-7(1-4y)=13(2y-3)

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Solution for -7(1-4y)=13(2y-3) equation:


Simplifying
-7(1 + -4y) = 13(2y + -3)
(1 * -7 + -4y * -7) = 13(2y + -3)
(-7 + 28y) = 13(2y + -3)

Reorder the terms:
-7 + 28y = 13(-3 + 2y)
-7 + 28y = (-3 * 13 + 2y * 13)
-7 + 28y = (-39 + 26y)

Solving
-7 + 28y = -39 + 26y

Solving for variable 'y'.

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

Add '-26y' to each side of the equation.
-7 + 28y + -26y = -39 + 26y + -26y

Combine like terms: 28y + -26y = 2y
-7 + 2y = -39 + 26y + -26y

Combine like terms: 26y + -26y = 0
-7 + 2y = -39 + 0
-7 + 2y = -39

Add '7' to each side of the equation.
-7 + 7 + 2y = -39 + 7

Combine like terms: -7 + 7 = 0
0 + 2y = -39 + 7
2y = -39 + 7

Combine like terms: -39 + 7 = -32
2y = -32

Divide each side by '2'.
y = -16

Simplifying
y = -16

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