3(m-7)=5

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Solution for 3(m-7)=5 equation:


Simplifying
3(m + -7) = 5

Reorder the terms:
3(-7 + m) = 5
(-7 * 3 + m * 3) = 5
(-21 + 3m) = 5

Solving
-21 + 3m = 5

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 = 5 + 21

Combine like terms: -21 + 21 = 0
0 + 3m = 5 + 21
3m = 5 + 21

Combine like terms: 5 + 21 = 26
3m = 26

Divide each side by '3'.
m = 8.666666667

Simplifying
m = 8.666666667

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