2(4m+7)+9m=99

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Solution for 2(4m+7)+9m=99 equation:


Simplifying
2(4m + 7) + 9m = 99

Reorder the terms:
2(7 + 4m) + 9m = 99
(7 * 2 + 4m * 2) + 9m = 99
(14 + 8m) + 9m = 99

Combine like terms: 8m + 9m = 17m
14 + 17m = 99

Solving
14 + 17m = 99

Solving for variable 'm'.

Move all terms containing m to the left, all other terms to the right.

Add '-14' to each side of the equation.
14 + -14 + 17m = 99 + -14

Combine like terms: 14 + -14 = 0
0 + 17m = 99 + -14
17m = 99 + -14

Combine like terms: 99 + -14 = 85
17m = 85

Divide each side by '17'.
m = 5

Simplifying
m = 5

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