3(m-7)=-3

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Solution for 3(m-7)=-3 equation: 


Simplifying
3(m + -7) = -3

Reorder the terms:
3(-7 + m) = -3
(-7 * 3 + m * 3) = -3
(-21 + 3m) = -3

Solving
-21 + 3m = -3

Solving for variable 'm'.

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

Add '21' to each side of the equation.
-21 + 21 + 3m = -3 + 21

Combine like terms: -21 + 21 = 0
0 + 3m = -3 + 21
3m = -3 + 21

Combine like terms: -3 + 21 = 18
3m = 18

Divide each side by '3'.
m = 6

Simplifying
m = 6

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