Question

3(x+1)+5(x+1)=64
What is x

Answer 1

Answer:

x=7

Step-by-step explanation:

3(x+1)+5(x+1)=64

(3+5)(x+1)=64

8(x+1)=64

8x+8=64

8x=56

x=7

Answer 2

Answer:

x is 3

Step-by-step explanation:

because 3×2=6+2=8×8=64