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

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


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

Reorder the terms:
-3(-5 + 2y) = 7(y + -2)
(-5 * -3 + 2y * -3) = 7(y + -2)
(15 + -6y) = 7(y + -2)

Reorder the terms:
15 + -6y = 7(-2 + y)
15 + -6y = (-2 * 7 + y * 7)
15 + -6y = (-14 + 7y)

Solving
15 + -6y = -14 + 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.
15 + -6y + -7y = -14 + 7y + -7y

Combine like terms: -6y + -7y = -13y
15 + -13y = -14 + 7y + -7y

Combine like terms: 7y + -7y = 0
15 + -13y = -14 + 0
15 + -13y = -14

Add '-15' to each side of the equation.
15 + -15 + -13y = -14 + -15

Combine like terms: 15 + -15 = 0
0 + -13y = -14 + -15
-13y = -14 + -15

Combine like terms: -14 + -15 = -29
-13y = -29

Divide each side by '-13'.
y = 2.230769231

Simplifying
y = 2.230769231

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