-(8m+4)=3(9m-7)

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Solution for -(8m+4)=3(9m-7) equation:


Simplifying
-1(8m + 4) = 3(9m + -7)

Reorder the terms:
-1(4 + 8m) = 3(9m + -7)
(4 * -1 + 8m * -1) = 3(9m + -7)
(-4 + -8m) = 3(9m + -7)

Reorder the terms:
-4 + -8m = 3(-7 + 9m)
-4 + -8m = (-7 * 3 + 9m * 3)
-4 + -8m = (-21 + 27m)

Solving
-4 + -8m = -21 + 27m

Solving for variable 'm'.

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

Add '-27m' to each side of the equation.
-4 + -8m + -27m = -21 + 27m + -27m

Combine like terms: -8m + -27m = -35m
-4 + -35m = -21 + 27m + -27m

Combine like terms: 27m + -27m = 0
-4 + -35m = -21 + 0
-4 + -35m = -21

Add '4' to each side of the equation.
-4 + 4 + -35m = -21 + 4

Combine like terms: -4 + 4 = 0
0 + -35m = -21 + 4
-35m = -21 + 4

Combine like terms: -21 + 4 = -17
-35m = -17

Divide each side by '-35'.
m = 0.4857142857

Simplifying
m = 0.4857142857

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