The answer is 21 because if 21 is divided by 3 it equals 7 plus 4 equals 11.
-7 + 11 = +4
11
-7 = (-11 +x ) -7 -x = -11 x= 4
Anton Heinrich Springer?
-15 + 4 = -11
-11
4
(11, 5)
7 + 4 = 11
The answer to the math problem of 5x plus 12 equals 93-4 is 77/5.
The problem 28-3 times 4 plus 5 equals 105. This is a math problem.