Answer:
variable x has value = -9
Step-by-step explanation:
x − 56 = −65
we have to isolate x by separating it from 56 by using property of equality.
to isolate x, we add 56 on both sides of equation.
x − 56 + 56 = −65 + 56
=> x = -9
Thus, variable x has value = -9
