Question

Solve the following equation3x+2 (x+2)=10-(2x-5)

Answer 1

Step-by-step explanation:

3x ( x + 2 ) + 2 ( x + 2 ) = 10 - 2x + 5

3x² + 6x + 2x + 4 = 10 - 2x + 5

3x² + 10x = 11

3x² + 10 x - 11 = 0

Answer 2

Answer:

11/7

Step-by-step explanation:

3x+2(x+2) = 10-(2x-5)

⇒3x+2x+4=10-2x+5

⇒5x+4=15-2x

⇒7x=11

⇒x=11/7