4(3y+4)=2(5y-7)

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Solution for 4(3y+4)=2(5y-7) equation:


Simplifying
4(3y + 4) = 2(5y + -7)

Reorder the terms:
4(4 + 3y) = 2(5y + -7)
(4 * 4 + 3y * 4) = 2(5y + -7)
(16 + 12y) = 2(5y + -7)

Reorder the terms:
16 + 12y = 2(-7 + 5y)
16 + 12y = (-7 * 2 + 5y * 2)
16 + 12y = (-14 + 10y)

Solving
16 + 12y = -14 + 10y

Solving for variable 'y'.

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

Add '-10y' to each side of the equation.
16 + 12y + -10y = -14 + 10y + -10y

Combine like terms: 12y + -10y = 2y
16 + 2y = -14 + 10y + -10y

Combine like terms: 10y + -10y = 0
16 + 2y = -14 + 0
16 + 2y = -14

Add '-16' to each side of the equation.
16 + -16 + 2y = -14 + -16

Combine like terms: 16 + -16 = 0
0 + 2y = -14 + -16
2y = -14 + -16

Combine like terms: -14 + -16 = -30
2y = -30

Divide each side by '2'.
y = -15

Simplifying
y = -15

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