Question

3x+2(x+2)=20-(2x-5) with checking​

Answer 1

Step-by-step explanation:

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

5x+4=25-2x

7x=21

x=21/7=3

x=3

Answer 2

Answer:

x =3

Step-by-step explanation:

Given:-

$3x + 2(x + 2) = 20 - (2x - 5) \\ \\ 3x + 2x + 4 = 20 - 2x + 5 \\ \\ 3x + 2x + 2x = 20 + 5 - 4 \\ \\ 7x = 21 \\ \\ x = \frac{21}{7} \\ \\ x = 3$