Distribute, Combine like-terms, and then Solve each equation in steps
-4(a + 8) = -7a - 23
Answers
Answered by
0
Answer:
-4a-32+7a+23
3a-9...............
Answered by
0
Answer:
3 is the Right answer
Step-by-step explanation:
-4(a + 8) = -7a - 23
(-4×a)+(-4×8) = -7a -23
-4a +(-32) = -7a -23
On transposing -32 to R.H.S it becomes +32
and on transposing -7a to L.H.S it becomes +7a
-4a+7a = 32-23
3a=9
a=9/3
a=3
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