Answer:
a = -3
Explanation:
a - 2 + 3 = -2
-2 + 3 = 1
a + 1 = -2
-1 -1
A - 2 + 3 = -2 = -3
Step 1: Simplify both sides of the equation.
a−2+3=−2
a+−2+3=−2
(a)+(−2+3)=−2(Combine Like Terms)
a+1=−2
Step 2: Subtract 1 from both sides.
a+1−1=−2−1
a=−3
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