-4(5-3y)=5y-(-2y-30)

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Solution for -4(5-3y)=5y-(-2y-30) equation:


Simplifying
-4(5 + -3y) = 5y + -1(-2y + -30)
(5 * -4 + -3y * -4) = 5y + -1(-2y + -30)
(-20 + 12y) = 5y + -1(-2y + -30)

Reorder the terms:
-20 + 12y = 5y + -1(-30 + -2y)
-20 + 12y = 5y + (-30 * -1 + -2y * -1)
-20 + 12y = 5y + (30 + 2y)

Reorder the terms:
-20 + 12y = 30 + 5y + 2y

Combine like terms: 5y + 2y = 7y
-20 + 12y = 30 + 7y

Solving
-20 + 12y = 30 + 7y

Solving for variable 'y'.

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

Add '-7y' to each side of the equation.
-20 + 12y + -7y = 30 + 7y + -7y

Combine like terms: 12y + -7y = 5y
-20 + 5y = 30 + 7y + -7y

Combine like terms: 7y + -7y = 0
-20 + 5y = 30 + 0
-20 + 5y = 30

Add '20' to each side of the equation.
-20 + 20 + 5y = 30 + 20

Combine like terms: -20 + 20 = 0
0 + 5y = 30 + 20
5y = 30 + 20

Combine like terms: 30 + 20 = 50
5y = 50

Divide each side by '5'.
y = 10

Simplifying
y = 10

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