-10-y+18=-3(5y-7)+5y

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Solution for -10-y+18=-3(5y-7)+5y equation:


Simplifying
-10 + -1y + 18 = -3(5y + -7) + 5y

Reorder the terms:
-10 + 18 + -1y = -3(5y + -7) + 5y

Combine like terms: -10 + 18 = 8
8 + -1y = -3(5y + -7) + 5y

Reorder the terms:
8 + -1y = -3(-7 + 5y) + 5y
8 + -1y = (-7 * -3 + 5y * -3) + 5y
8 + -1y = (21 + -15y) + 5y

Combine like terms: -15y + 5y = -10y
8 + -1y = 21 + -10y

Solving
8 + -1y = 21 + -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.
8 + -1y + 10y = 21 + -10y + 10y

Combine like terms: -1y + 10y = 9y
8 + 9y = 21 + -10y + 10y

Combine like terms: -10y + 10y = 0
8 + 9y = 21 + 0
8 + 9y = 21

Add '-8' to each side of the equation.
8 + -8 + 9y = 21 + -8

Combine like terms: 8 + -8 = 0
0 + 9y = 21 + -8
9y = 21 + -8

Combine like terms: 21 + -8 = 13
9y = 13

Divide each side by '9'.
y = 1.444444444

Simplifying
y = 1.444444444

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