-4(4y-9)+2(2y+7)=

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Solution for -4(4y-9)+2(2y+7)= equation:


Simplifying
-4(4y + -9) + 2(2y + 7) = 0

Reorder the terms:
-4(-9 + 4y) + 2(2y + 7) = 0
(-9 * -4 + 4y * -4) + 2(2y + 7) = 0
(36 + -16y) + 2(2y + 7) = 0

Reorder the terms:
36 + -16y + 2(7 + 2y) = 0
36 + -16y + (7 * 2 + 2y * 2) = 0
36 + -16y + (14 + 4y) = 0

Reorder the terms:
36 + 14 + -16y + 4y = 0

Combine like terms: 36 + 14 = 50
50 + -16y + 4y = 0

Combine like terms: -16y + 4y = -12y
50 + -12y = 0

Solving
50 + -12y = 0

Solving for variable 'y'.

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

Add '-50' to each side of the equation.
50 + -50 + -12y = 0 + -50

Combine like terms: 50 + -50 = 0
0 + -12y = 0 + -50
-12y = 0 + -50

Combine like terms: 0 + -50 = -50
-12y = -50

Divide each side by '-12'.
y = 4.166666667

Simplifying
y = 4.166666667

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