Question

[7(3-x)+8(x-4)] = [2-3(x+2)+x]-8

Answer 1

Respuesta:

x = -1/4

Explicación paso a paso:

[21-7x+8x-32]=[2-3x-6+8]-8

21 - 7x + 8x - 32 = 2 - 3x - 6 - 8

-7x +8x +3x = 2 -6 -8 -21 +32

-7x +11x = 34 - 35

4x = -1

x = -1/4