5(8-9m)-4=-9

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Solution for 5(8-9m)-4=-9 equation:


Simplifying
5(8 + -9m) + -4 = -9
(8 * 5 + -9m * 5) + -4 = -9
(40 + -45m) + -4 = -9

Reorder the terms:
40 + -4 + -45m = -9

Combine like terms: 40 + -4 = 36
36 + -45m = -9

Solving
36 + -45m = -9

Solving for variable 'm'.

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

Add '-36' to each side of the equation.
36 + -36 + -45m = -9 + -36

Combine like terms: 36 + -36 = 0
0 + -45m = -9 + -36
-45m = -9 + -36

Combine like terms: -9 + -36 = -45
-45m = -45

Divide each side by '-45'.
m = 1

Simplifying
m = 1

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