3m+2=4m-15

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Solution for 3m+2=4m-15 equation:


Simplifying
3m + 2 = 4m + -15

Reorder the terms:
2 + 3m = 4m + -15

Reorder the terms:
2 + 3m = -15 + 4m

Solving
2 + 3m = -15 + 4m

Solving for variable 'm'.

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

Add '-4m' to each side of the equation.
2 + 3m + -4m = -15 + 4m + -4m

Combine like terms: 3m + -4m = -1m
2 + -1m = -15 + 4m + -4m

Combine like terms: 4m + -4m = 0
2 + -1m = -15 + 0
2 + -1m = -15

Add '-2' to each side of the equation.
2 + -2 + -1m = -15 + -2

Combine like terms: 2 + -2 = 0
0 + -1m = -15 + -2
-1m = -15 + -2

Combine like terms: -15 + -2 = -17
-1m = -17

Divide each side by '-1'.
m = 17

Simplifying
m = 17

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