Question

4(0,4x – 7) – 5(0,3x + 6) =10 *

Answer 1

Ответ:680

Пошаговое объяснение:

4(0,4x-7)-5(0,3x+6)=10

1,6x-2,8-1,5x-30=10

0,1x=68

x=680

Answer 2

It seems there is a mistake in the expression you provided. The expression contains "0" as a coefficient of the variables, which makes the equation invalid. The coefficient of the variable "x" cannot be zero in this equation.

If you meant to write a different equation or correct the expression, please provide the accurate equation, and I'd be happy to help you solve it.