Answer:
x^2+8x
Step-by-step explanation:
hope it helps you
x^2 +8x
2x+x(x+6)
Distribute
2x + x^2 +6x
Combine like terms
x = 9
2(x+5)=3x+1
Distributive Property
2x+10=3x+1
Subtract 2x from both sides
10=x+1
Subtract 1 from both sides
9=x
Correct form: x=9
