[9(m+5)-19]-[2(m-4)+2]=

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Solution for [9(m+5)-19]-[2(m-4)+2]= equation:


Simplifying
[9(m + 5) + -19] + -1[2(m + -4) + 2] = 0

Reorder the terms:
[9(5 + m) + -19] + -1[2(m + -4) + 2] = 0
[(5 * 9 + m * 9) + -19] + -1[2(m + -4) + 2] = 0
[(45 + 9m) + -19] + -1[2(m + -4) + 2] = 0

Reorder the terms:
[45 + -19 + 9m] + -1[2(m + -4) + 2] = 0

Combine like terms: 45 + -19 = 26
[26 + 9m] + -1[2(m + -4) + 2] = 0

Remove brackets around [26 + 9m]
26 + 9m + -1[2(m + -4) + 2] = 0

Reorder the terms:
26 + 9m + -1[2(-4 + m) + 2] = 0
26 + 9m + -1[(-4 * 2 + m * 2) + 2] = 0
26 + 9m + -1[(-8 + 2m) + 2] = 0

Reorder the terms:
26 + 9m + -1[-8 + 2 + 2m] = 0

Combine like terms: -8 + 2 = -6
26 + 9m + -1[-6 + 2m] = 0
26 + 9m + [-6 * -1 + 2m * -1] = 0
26 + 9m + [6 + -2m] = 0

Reorder the terms:
26 + 6 + 9m + -2m = 0

Combine like terms: 26 + 6 = 32
32 + 9m + -2m = 0

Combine like terms: 9m + -2m = 7m
32 + 7m = 0

Solving
32 + 7m = 0

Solving for variable 'm'.

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

Add '-32' to each side of the equation.
32 + -32 + 7m = 0 + -32

Combine like terms: 32 + -32 = 0
0 + 7m = 0 + -32
7m = 0 + -32

Combine like terms: 0 + -32 = -32
7m = -32

Divide each side by '7'.
m = -4.571428571

Simplifying
m = -4.571428571

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