ppose -h - 24 = -2*n + s, 5*n - 102 = -3*h. What is the units digit of n?
8
Let q = 3 - 5. Let r = q + 9. Suppose -3 = 2*d - 5*c, -3*d + r*c + 3 = 2*c. What is the units digit of d?
6
Let p be 1/(-1 + (-40)/(-44)). Let f = 8 - p. What is the tens digit of f?
1
Let l(y) = 40*y + 7. What is the tens digit of l(2)?
8
Suppose 0*d = d - 4. Let t(i) = -i - 1. Let n be t(-4). Let b = d - n. What is the units digit of b?
1
Let a = 4 - -2. Let m(x) = x**2 - 5*x - 2. Let h be m(a). Suppose t = h + 2. What is the units digit of t?
6
Let a = -2 + 0. Let o(i) = -i - 1. Let z be o(a). Let r = 5 - z. What is the units digit of r?
4
Let f = 9 + 1. What is the units digit of f?
0
Suppose 270 + 290 = 7*n. What is the units digit of n?
0
What is the units digit of 18/81 - 104/(-18)?
6
Let q be 37/((1 + 1)/(-2)). Let p = -25 - q. Suppose -h + 0*h = f - p, 3*f - 45 = -4*h. What is the units digit of h?
9
What is the units digit of 3*39*(-3)/(-9)?
9
Let b(s) be the second derivative of -1/6*s**4 - 1/3*s**3 + 1/20*s**5 + 0*s**2 + 0 - s. What is the units digit of b(3)?
3
What is the tens digit of (-1)/(3/(-245)) - (-13)/39?
8
Let a = 0 - -8. Suppose -a = 2*f - 26. Suppose -d + 2*s - 5*s - 11 = 0, 4*d + f = -5*s. What is the units digit of d?
4
Suppose -2*q + 19 = x, 5*x - 3*q + 0*q = 147. Let z = -16 + x. What is the tens digit of z?
1
Let z be (3 + -2)/((-1)/5). What is the units digit of (-9)/z*(-20)/(-6)?
6
What is the units digit of (9/(-2) - 2)*-2?
3
Let p be (-3)/(9/(-309))*1. Suppose -27 = -5*d + p. What is the units digit of d?
6
Let r(f) = f + 2. Let h be r(1). Suppose h*z = 84 + 6. What is the units digit of z?
0
Suppose 2*a - 14 - 34 = 0. What is the units digit of a?
4
Suppose -3*q = -3*b + 84, -b + 42 = -2*q + 12. What is the units digit of b?
6
Suppose 4*c + 2*t = t + 23, 0 = -5*c - t + 28. Suppose -4*k + 2*k + 2 = j, -c*k = 2*j - 3. What is the units digit of j?
4
Let l = 60 - 21. Let v(x) = -x**2 + 3*x - 5. Let k be v(6). Let n = k + l. What is the units digit of n?
6
Suppose 0 = 2*a - 4*a - 2*d + 830, 0 = -4*a - 2*d + 1650. What is the hundreds digit of a?
4
Let l be 5*(117/15 - 1). Let v(k) = -k - 3. Let d be v(-7). Suppose d*c - 6 = l. What is the tens digit of c?
1
Suppose -4*a - 2*b = -b + 2, 0 = 4*b + 8. Let q = 2 + a. What is the units digit of q?
2
Suppose -2*w = 3*j - 5*w - 24, -5*j + 4*w + 35 = 0. Let k be 39 + 0/(-3) + 1. Suppose -3*c = -6*c + 4*x + 13, -k = -5*c + j*x. What is the tens digit of c?
1
Let j be (-36)/(-21) + 4/14. Let d = j - -1. What is the units digit of d?
3
Let k(c) be the first derivative of c**4/4 + c**3 - c**2/2 - 2*c - 1. Let f(x) = 2*x + 3. Let j be f(-3). What is the units digit of k(j)?
1
Let f be ((-9)/15)/((-2)/10). What is the units digit of ((-32)/(-6))/(2/f)?
8
Let u(w) = -3*w**3 + w**2 - 2*w - 2. What is the units digit of u(-1)?
4
Let z(v) = -v**2 - 19*v - 25. What is the units digit of z(-16)?
3
Suppose 0 = -2*n + 3*n - 21. Let j = n + 1. What is the tens digit of j?
2
Let d be (5 - 1 - 3)*2. What is the units digit of d/1 - (-1 + 1)?
2
Suppose 0 = 3*v - 2*a - 5, 3*a = -4*v + 8*a + 2. Suppose -2*k + 60 = v*k. What is the units digit of k?
2
Let v(a) = -a**3 - 6*a**2 - 12*a - 18. What is the units digit of v(-9)?
3
Let g(d) = -7*d - 1. Let k = 1 + -4. What is the tens digit of g(k)?
2
Suppose -2*l - 24 = -3*l. Suppose x - 3*x = l. What is the units digit of (-123)/(-18) + (-2)/x?
7
What is the units digit of 2/1 + 12 - -2?
6
Let b be (-5)/(8/3 - 3). Suppose -3*x + 2*x = -b. What is the tens digit of x?
1
Let x(p) = 4*p**3 + 2*p**2 - p. Let b be x(1). Suppose -b*z + 5*m = -0*z - 15, 4*z = -5*m + 39. What is the units digit of z?
6
Suppose -7*h = -3*h - 108. Let o = -1 + 7. What is the units digit of 8/6*h/o?
6
Suppose 5*p - 3*c - 658 = 0, -3*p + 0*p + c + 398 = 0. What is the units digit of p?
4
Let t be (-16)/56 - 30/(-7). What is the units digit of 2/4*56/t?
7
Let y = 15 - 20. Let u(k) = -k**2 - 7*k + 4. What is the tens digit of u(y)?
1
Let g = -6 - -10. Let n(q) = 2*q**2 - 4*q - 1. Let u be n(4). Suppose z = -g*z + u. What is the units digit of z?
3
Let s = -7 - -12. Suppose h + 3*l = 7, -s*h - 22 = -3*l - l. What is the units digit of (-32)/(-18) + h/(-9)?
2
What is the units digit of (21/(-12))/1*-104?
2
What is the hundreds digit of 4 - 17/((-51)/396)?
1
Let t(j) = 16*j**2 - 7*j**2 + 19*j - 11 - 4 + 7*j**2. Let h(q) = -3*q**2 - 4*q + 3. Let x(u) = 11*h(u) + 2*t(u). What is the tens digit of x(-3)?
1
Suppose 85 - 5 = -5*k. Let p = 17 + k. What is the units digit of p?
1
What is the hundreds digit of (-4)/(-7) + 8694/49?
1
Suppose -3*l + 99 = -210. What is the tens digit of l?
0
Let m = 182 - -4. What is the hundreds digit of m?
1
Suppose 20 = 2*r - 0*r. What is the units digit of (-5)/r*2/(-1)?
1
Suppose -2*w = -j - 4, 2*j = -4*w + j + 14. Let d = w - 2. What is the units digit of d?
1
Suppose 0 = 5*k + 3 + 2. Let l(j) = 15*j**2 + 1. What is the tens digit of l(k)?
1
Let y be ((-6)/8)/((-1)/(-12)). What is the tens digit of (y/(-3))/((-2)/(-12))?
1
Let d(h) = h - 2. Let p be d(6). Suppose p*k + 2*c - 37 = -k, -15 = -2*k - c. What is the units digit of k?
7
Suppose -2 = -i - 0*i. Suppose 4*p + o = 69, 48 = i*p - 2*o + 6. What is the units digit of p?
8
Suppose -t + 69 = h + 3*h, -h - t = -21. Suppose 30 = 2*a - h. Suppose -c - 7*o + 16 = -3*o, -5*o = 2*c - a. What is the units digit of c?
4
Let s be (-4)/10 - (-166)/(-10). Let x be 1/(1/(1 + -2)). What is the units digit of x/2 + s/(-2)?
8
Let b(n) = 9*n - 3. What is the units digit of b(9)?
8
Suppose 3*u - u + 22 = 0. Let g(z) = -4*z - 9. What is the tens digit of g(u)?
3
Let i(r) = -r**3 - 15*r**2 + 16*r + 9. What is the units digit of i(-16)?
9
Suppose 0 = -5*h + 2*a - 20, -5*h - a - 2*a - 45 = 0. Let o(x) = -x**2 - 4*x + 6. Let b be o(h). Let k = b - -9. What is the units digit of k?
3
What is the hundreds digit of 20/(-50) - 1564/(-10)?
1
Let l(q) = 2*q**2 - 4. What is the units digit of l(4)?
8
Let y(f) = -f - 6. Let o = 13 + -21. What is the units digit of y(o)?
2
Let d = 2 - -3. Suppose 0 = d*v - 2*x - 129 + 21, 0 = 2*v + 4*x - 48. What is the units digit of v?
2
Suppose 75 = -6*s + 11*s. Let y = 5 - 1. Suppose 3*v - n = s, -v = -3*v + y*n. What is the units digit of v?
6
Suppose -j = 4*j - 35. Suppose -2*t + 3*t = j. What is the units digit of t?
7
Let t = 0 + -4. Let m(u) = -2*u - 2. What is the units digit of m(t)?
6
Suppose -3*a + 5 = -2*a. Suppose -i = -4*o - 3, 0*i - 15 = -a*i - o. What is the units digit of i?
3
Let p(f) = f**2 - 6*f. Let h be p(3). Let w = -8 - h. What is the units digit of w?
1
Let k = -55 + 57. What is the units digit of k?
2
What is the units digit of (-45 + (-2 - 0))*(1 - 2)?
7
Suppose 0 = 2*t - 3 - 5. What is the units digit of t?
4
Let n be 3/2 + (-388)/(-8). Let z = -30 + n. What is the tens digit of z?
2
Suppose -20 = 2*t - 6*t. What is the units digit of 791/35 + (-3)/t?
2
Let b = 15 + -10. Suppose b*j = 2*l + 53, 4*j - 28 = -0*l - 2*l. What is the units digit of j?
9
Let u = -3 + 3. Suppose j + u = 1. What is the units digit of j?
1
Suppose -5*f + 16 = -9. Suppose 3*b - 25 = u, -32 - 11 = -f*b + 3*u. What is the units digit of b?
8
Suppose x = 3*f + 1, -4*f = -2*f - 4. Let i(w) = -w + 5. Let b be i(x). What is the units digit of -3*(-1)/b*-4?
6
Let f = 23 - 18. Let b(m) be the third derivative of -m**6/120 + m**5/12 + m**4/12 + m**3/3 - m**2. What is the units digit of b(f)?
2
Suppose -15*l - 80 = -17*l. What is the units digit of l?
0
Let z(h) = -h. Let a be z(-5). Suppose -p + 10 = -a*p - 5*o, 12 = -2*p + o. Let m = 10 + p. What is the units digit of m?
5
Let c = -66 + 87. What is the units digit of c?
1
Let k be 3/(1 + (-2)/(-4)). Suppose 10 = -7*c + k*c. Let u(l) = -2*l + 2. What is the units digit of u(c)?
6
Suppose 3*w + 3 = 123. What is the units digit of 968/w + 8/10?
5
Suppose 11*c = 517 + 649. What is the tens digit of c?
0
Let p be (-2)/(-5) - 56/(-35). Let g(n) = -n + 6. Let u be g(-6). Suppose -p = 2*k - u. What is the units digit of k?
5
Suppose 5*j = 3 + 2. Suppose 0 = -3*d + j - 4. What is the units digit of 195/25 - d/5?
8
Let h be 0/(2/1 - 1). Let f = h + 2. Suppose -c + 4 - f = 0. What is the units digit of c?
2
Let y(i) = 4*i - 33. What is the units digit of y(10)?
7
Let q = 12 + -8. Su