Question

3(x+1)-2(x-1)=4(x-1)+2

Answer 1

Respuesta:

3(x+1)-2(x-1)=4(x-1)+2

3x + 3 - 2x + 2 = 4x - 4 + 2

3x + 3 - 2x = 4x - 4 (se cancela términos iguales)

x + 3 = 4x - 4

x - 4x = -4-3

-3x = -7

x = 7/3  = 2.3333...