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

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


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

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

Combine like terms: -15y + 7y = -8y
6 + -8y = 2 + 2(5y + -5)

Reorder the terms:
6 + -8y = 2 + 2(-5 + 5y)
6 + -8y = 2 + (-5 * 2 + 5y * 2)
6 + -8y = 2 + (-10 + 10y)

Combine like terms: 2 + -10 = -8
6 + -8y = -8 + 10y

Solving
6 + -8y = -8 + 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.
6 + -8y + -10y = -8 + 10y + -10y

Combine like terms: -8y + -10y = -18y
6 + -18y = -8 + 10y + -10y

Combine like terms: 10y + -10y = 0
6 + -18y = -8 + 0
6 + -18y = -8

Add '-6' to each side of the equation.
6 + -6 + -18y = -8 + -6

Combine like terms: 6 + -6 = 0
0 + -18y = -8 + -6
-18y = -8 + -6

Combine like terms: -8 + -6 = -14
-18y = -14

Divide each side by '-18'.
y = 0.7777777778

Simplifying
y = 0.7777777778

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