Question

(x-1)-(x+2)-(x+3)=x
Linear equations in one variable​

Answer 1

Explanation:

Given, 3(x+2)−2(x−1)=7

⇒3x+6−2x+2=7

⇒x+8=7

Subtract 8 on both sides,

x+8−8=7−8

⇒x=−1