Samuel is solving an equation for y. His first step is to add 7 to both sides. Which equation is he solving
A. 2y+15=7
B. 2y-15=7
C.2y-7=15
D. 2y+7=15
1 answer
The correct equation that Samuel is solving is D. 2y + 7 = 15.
A. 2y+15=7
B. 2y-15=7
C.2y-7=15
D. 2y+7=15
1 answer