Question

PLEASE HURRY 10 POINTS What is the solution to the equation 3(2x+5)=3x+4x

A x=0
B x=4
C x=5
D x=15

Answer 1

D x=15

Explanation:

3(2x+5)=3x+4x

Distribute the 3

6x +15 = 3x+4x

Combine like terms

6x+15 = 7x

Subtract 6x from each side

6x+15 -6x = 7x-6x

15 =x