-6m+45-4(m-1)=9m-(4m-4)-8m+3

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Solution for -6m+45-4(m-1)=9m-(4m-4)-8m+3 equation:


Simplifying
-6m + 45 + -4(m + -1) = 9m + -1(4m + -4) + -8m + 3

Reorder the terms:
-6m + 45 + -4(-1 + m) = 9m + -1(4m + -4) + -8m + 3
-6m + 45 + (-1 * -4 + m * -4) = 9m + -1(4m + -4) + -8m + 3
-6m + 45 + (4 + -4m) = 9m + -1(4m + -4) + -8m + 3

Reorder the terms:
45 + 4 + -6m + -4m = 9m + -1(4m + -4) + -8m + 3

Combine like terms: 45 + 4 = 49
49 + -6m + -4m = 9m + -1(4m + -4) + -8m + 3

Combine like terms: -6m + -4m = -10m
49 + -10m = 9m + -1(4m + -4) + -8m + 3

Reorder the terms:
49 + -10m = 9m + -1(-4 + 4m) + -8m + 3
49 + -10m = 9m + (-4 * -1 + 4m * -1) + -8m + 3
49 + -10m = 9m + (4 + -4m) + -8m + 3

Reorder the terms:
49 + -10m = 4 + 3 + 9m + -4m + -8m

Combine like terms: 4 + 3 = 7
49 + -10m = 7 + 9m + -4m + -8m

Combine like terms: 9m + -4m = 5m
49 + -10m = 7 + 5m + -8m

Combine like terms: 5m + -8m = -3m
49 + -10m = 7 + -3m

Solving
49 + -10m = 7 + -3m

Solving for variable 'm'.

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

Add '3m' to each side of the equation.
49 + -10m + 3m = 7 + -3m + 3m

Combine like terms: -10m + 3m = -7m
49 + -7m = 7 + -3m + 3m

Combine like terms: -3m + 3m = 0
49 + -7m = 7 + 0
49 + -7m = 7

Add '-49' to each side of the equation.
49 + -49 + -7m = 7 + -49

Combine like terms: 49 + -49 = 0
0 + -7m = 7 + -49
-7m = 7 + -49

Combine like terms: 7 + -49 = -42
-7m = -42

Divide each side by '-7'.
m = 6

Simplifying
m = 6

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