Alright, let's work through 7039 times 1429 step by step
7039 × 1429 = 1429 × (7039)
+ 1429 × 9 giving us 12861
+ 1429 × 30 that is equal 42870
+ 1429 × 000 which equals 0
+ 1429 × 7000 yielding 10003000

= 10058731
