How do you solve #-3(4 + x) = 15#?
1 Answer
May 12, 2016
x=-9
Explanation:
Multiply every 4 and x by -3
Carry over -12 to the right side of the equal sign and add it to 15 and cancel out -12 on the other side:
Divide 27 by -3 and cancel out -3 on the other side:
The answer is x=-9
