-7(m-7)=28

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Solution for -7(m-7)=28 equation:


Simplifying
-7(m + -7) = 28

Reorder the terms:
-7(-7 + m) = 28
(-7 * -7 + m * -7) = 28
(49 + -7m) = 28

Solving
49 + -7m = 28

Solving for variable 'm'.

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

Add '-49' to each side of the equation.
49 + -49 + -7m = 28 + -49

Combine like terms: 49 + -49 = 0
0 + -7m = 28 + -49
-7m = 28 + -49

Combine like terms: 28 + -49 = -21
-7m = -21

Divide each side by '-7'.
m = 3

Simplifying
m = 3

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