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

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


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

Reorder the terms:
-2 = -4(1 + -7y) + -5(8 + 2y)
-2 = (1 * -4 + -7y * -4) + -5(8 + 2y)
-2 = (-4 + 28y) + -5(8 + 2y)
-2 = -4 + 28y + (8 * -5 + 2y * -5)
-2 = -4 + 28y + (-40 + -10y)

Reorder the terms:
-2 = -4 + -40 + 28y + -10y

Combine like terms: -4 + -40 = -44
-2 = -44 + 28y + -10y

Combine like terms: 28y + -10y = 18y
-2 = -44 + 18y

Solving
-2 = -44 + 18y

Solving for variable 'y'.

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

Add '-18y' to each side of the equation.
-2 + -18y = -44 + 18y + -18y

Combine like terms: 18y + -18y = 0
-2 + -18y = -44 + 0
-2 + -18y = -44

Add '2' to each side of the equation.
-2 + 2 + -18y = -44 + 2

Combine like terms: -2 + 2 = 0
0 + -18y = -44 + 2
-18y = -44 + 2

Combine like terms: -44 + 2 = -42
-18y = -42

Divide each side by '-18'.
y = 2.333333333

Simplifying
y = 2.333333333

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