Emily spent X dollars on Friday, twice that amount on Saturday, and then three times X on Sunday. Over the three days, she spent $120. What is the value of X, in dollars?
Эмили дар ҷумъа X доллар сарф кард, дар шанбе ду маротиба ин миқдор, ва баъд дар якшанбе се маротиба X. Дар тӯли се рӯз, ӯ $120 сарф кард. Арзиши X, дар доллар, чӣ қадар аст?
How much did Emily spend on Friday? ** She spent X dollars on Friday.
How much did Emily spend on Saturday? ** She spent 2X dollars on Saturday.
How much did Emily spend on Sunday? ** She spent 3X dollars on Sunday.
Write an equation? ** X+2X+3X=120
Simplify ** 6X=120
Divide by 6 ** X=<<20=20>>20
#### 20
How much did Emily spend on Friday? ** Вай дар ҷумъа X доллар сарф кард.
How much did Emily spend on Saturday? ** Вай дар шанбе 2X доллар сарф кард.
How much did Emily spend on Sunday? ** Вай дар якшанбе 3X доллар сарф кард.
Write an equation? ** X+2X+3X=120
Simplify ** 6X=120
Divide by 6 ** X=<<20=20>>20
#### 20