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Marina CMI [18]
3 years ago
12

Solve : 2 (m + 1) = 3(m - 1)

Mathematics
2 answers:
siniylev [52]3 years ago
3 0

Step-by-step explanation:

hope this helps. if you have any questions don't hesitate to ask :))

Vikki [24]3 years ago
3 0

Answer:

m = 5

Step-by-step explanation:

Given

2(m + 1) = 3(m - 1) ← distribute parenthesis on both sides

2m + 2 = 3m - 3 ( subtract 2m from both sides )

2 = m - 3 ( add 3 to both sides )

5 = m

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< amb and < bmc are complementary angles whose sum equals 90°.

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