Question

verify the answer 3x+2(x+2) =20-(2x-5)​

Answer 1

$\implies3x+2(x+2) = 20-(2x-5) \\ \implies 3x+2x+4= -2x+15 \\ \implies 5x+4=-2x+15 \\ \implies 5x+2x+5-15=0\\ \implies7x-10=0 \\ \implies x=\frac{-10}{7}$

Answer 2

3

Step-by-step explanation:

Lets we solve question ,

$3x + 2(x + 2) = 20 - (2x - 5)$

$3x + 2x + 4 = 20 - 2x + 5$

$5x + 4 = 20 + 5 - 2x$

$5x + 4 = 25 - 2x$

$5x + 2x = 25 - 4$

$7x = 21$

$x = 3$