-4(-6y+7)-3y=3(y-4)-7

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Solution for -4(-6y+7)-3y=3(y-4)-7 equation:


Simplifying
-4(-6y + 7) + -3y = 3(y + -4) + -7

Reorder the terms:
-4(7 + -6y) + -3y = 3(y + -4) + -7
(7 * -4 + -6y * -4) + -3y = 3(y + -4) + -7
(-28 + 24y) + -3y = 3(y + -4) + -7

Combine like terms: 24y + -3y = 21y
-28 + 21y = 3(y + -4) + -7

Reorder the terms:
-28 + 21y = 3(-4 + y) + -7
-28 + 21y = (-4 * 3 + y * 3) + -7
-28 + 21y = (-12 + 3y) + -7

Reorder the terms:
-28 + 21y = -12 + -7 + 3y

Combine like terms: -12 + -7 = -19
-28 + 21y = -19 + 3y

Solving
-28 + 21y = -19 + 3y

Solving for variable 'y'.

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

Add '-3y' to each side of the equation.
-28 + 21y + -3y = -19 + 3y + -3y

Combine like terms: 21y + -3y = 18y
-28 + 18y = -19 + 3y + -3y

Combine like terms: 3y + -3y = 0
-28 + 18y = -19 + 0
-28 + 18y = -19

Add '28' to each side of the equation.
-28 + 28 + 18y = -19 + 28

Combine like terms: -28 + 28 = 0
0 + 18y = -19 + 28
18y = -19 + 28

Combine like terms: -19 + 28 = 9
18y = 9

Divide each side by '18'.
y = 0.5

Simplifying
y = 0.5

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