Question

4(-2×)=5-(×+12+3×)-×​

Answer 1

Respuesta:

x = 7/3

Explicación paso a paso:

4(-2x) = 5 - (x + 12 + 3x) - x

-8x = 5 - (4x + 12) - x

-8x = 5 - 4x - 12 - x

-8x = -7 - 5x

-8x + 5x = - 7

- 3x = -7

x = -7/-3

x = 7/3