Question

3х +5 – 2x = 6x– 7 + x​

Answer 1

Respuesta:

3х +5 – 2x = 6x– 7 + x

x+5 = 7x - 7

x - 7x = -7 -5

-6x = -12

x= -12 ÷ (-6)

x=2

Answer 2

Explicación paso a paso:

3x+5-2x=6x-7+x

3x-2x+5=6x+x-7

x-5=7x-7

(x+5)+(-5-7x) =(7x-7)+(-5-7x)

x+5-5-7x=7x-7x-7-5

-6x=-12

6x/6 =-12

x=2