(2m+7)-(3+4m)=

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Solution for (2m+7)-(3+4m)= equation:


Simplifying
(2m + 7) + -1(3 + 4m) = 0

Reorder the terms:
(7 + 2m) + -1(3 + 4m) = 0

Remove parenthesis around (7 + 2m)
7 + 2m + -1(3 + 4m) = 0
7 + 2m + (3 * -1 + 4m * -1) = 0
7 + 2m + (-3 + -4m) = 0

Reorder the terms:
7 + -3 + 2m + -4m = 0

Combine like terms: 7 + -3 = 4
4 + 2m + -4m = 0

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

Solving
4 + -2m = 0

Solving for variable 'm'.

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

Add '-4' to each side of the equation.
4 + -4 + -2m = 0 + -4

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

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

Divide each side by '-2'.
m = 2

Simplifying
m = 2

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