Answer:
x = 4
Step-by-step explanation:
x/2 - 5 = - 3
2 (x/2 - 5) = -3 * 2
(Distribute into the parenthesis)
2(x/2) + 2(-5) = -3 * 2
2/2 x + 2(-5) = -3 * 2
2x/2 + 2(-5) = -3 * 2
2x/2 - 10 = -3 * 2
x - 10 = -3 * 2
x - 10 = -6
+10 +10
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x = 4