Question

7÷3+x=2(x+2)x=?
pls tell me​

Answer 1

Step-by-step explanation:

7÷3+x=2(x+2)x

7÷3+x=(2x+4)x

7÷3+x=(2x^2+4x)

7÷3=(2x^2+4x)-x

7÷3=2x^2+4x-x

7÷3=2x^2+3x

0=2x^2+3x+3÷7