4m+9+5m-12=43 simplify and solve

Mathematics

1 answer:

bonufazy [111]4 years ago

7 0

<span>4m+9+5m-12=43
9m - 3 = 43
9m = 43 + 3
9m = 46
m = 46/9 = </span> $5 \frac{1}{9}$

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