2m-3(5m-7)=

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Solution for 2m-3(5m-7)= equation:


Simplifying
2m + -3(5m + -7) = 0

Reorder the terms:
2m + -3(-7 + 5m) = 0
2m + (-7 * -3 + 5m * -3) = 0
2m + (21 + -15m) = 0

Reorder the terms:
21 + 2m + -15m = 0

Combine like terms: 2m + -15m = -13m
21 + -13m = 0

Solving
21 + -13m = 0

Solving for variable 'm'.

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

Add '-21' to each side of the equation.
21 + -21 + -13m = 0 + -21

Combine like terms: 21 + -21 = 0
0 + -13m = 0 + -21
-13m = 0 + -21

Combine like terms: 0 + -21 = -21
-13m = -21

Divide each side by '-13'.
m = 1.615384615

Simplifying
m = 1.615384615

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