-7(1-4m)=5(2y+8)

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Solution for -7(1-4m)=5(2y+8) equation:


Simplifying
-7(1 + -4m) = 5(2y + 8)
(1 * -7 + -4m * -7) = 5(2y + 8)
(-7 + 28m) = 5(2y + 8)

Reorder the terms:
-7 + 28m = 5(8 + 2y)
-7 + 28m = (8 * 5 + 2y * 5)
-7 + 28m = (40 + 10y)

Solving
-7 + 28m = 40 + 10y

Solving for variable 'm'.

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

Add '7' to each side of the equation.
-7 + 7 + 28m = 40 + 7 + 10y

Combine like terms: -7 + 7 = 0
0 + 28m = 40 + 7 + 10y
28m = 40 + 7 + 10y

Combine like terms: 40 + 7 = 47
28m = 47 + 10y

Divide each side by '28'.
m = 1.678571429 + 0.3571428571y

Simplifying
m = 1.678571429 + 0.3571428571y

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