-8(y+5)=-4y-20

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Solution for -8(y+5)=-4y-20 equation:


Simplifying
-8(y + 5) = -4y + -20

Reorder the terms:
-8(5 + y) = -4y + -20
(5 * -8 + y * -8) = -4y + -20
(-40 + -8y) = -4y + -20

Reorder the terms:
-40 + -8y = -20 + -4y

Solving
-40 + -8y = -20 + -4y

Solving for variable 'y'.

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

Add '4y' to each side of the equation.
-40 + -8y + 4y = -20 + -4y + 4y

Combine like terms: -8y + 4y = -4y
-40 + -4y = -20 + -4y + 4y

Combine like terms: -4y + 4y = 0
-40 + -4y = -20 + 0
-40 + -4y = -20

Add '40' to each side of the equation.
-40 + 40 + -4y = -20 + 40

Combine like terms: -40 + 40 = 0
0 + -4y = -20 + 40
-4y = -20 + 40

Combine like terms: -20 + 40 = 20
-4y = 20

Divide each side by '-4'.
y = -5

Simplifying
y = -5

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