Question

tell me the answer of 39​

Answer 1

(7x - 5) - 4(2 + 5x) = 10(2 - x)

7x - 5 - 8 - 20x = 20 - 10x

- 13 - 13x = 20 - 10x

- 13x + 10x = 20 + 13

- 3x = 33

x = 33 ÷ (-3)

x = -11