4(m-7)=40

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Solution for 4(m-7)=40 equation: 


Simplifying
4(m + -7) = 40

Reorder the terms:
4(-7 + m) = 40
(-7 * 4 + m * 4) = 40
(-28 + 4m) = 40

Solving
-28 + 4m = 40

Solving for variable 'm'.

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

Add '28' to each side of the equation.
-28 + 28 + 4m = 40 + 28

Combine like terms: -28 + 28 = 0
0 + 4m = 40 + 28
4m = 40 + 28

Combine like terms: 40 + 28 = 68
4m = 68

Divide each side by '4'.
m = 17

Simplifying
m = 17

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