Answer:
136.
Explanation:
x/-4 - 8 = -42
x/-4 = -42 + 8 = -34
x/-4 = -34
x = -34 *-4
= 136
136
(x/-4)-8=-42
Add 8 to both sides
(x/-4)= -34
Multiply both sides by -4
x=136
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