3(2y-14)+y=15-(-9y-5)

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Solution for 3(2y-14)+y=15-(-9y-5) equation:


Simplifying
3(2y + -14) + y = 15 + -1(-9y + -5)

Reorder the terms:
3(-14 + 2y) + y = 15 + -1(-9y + -5)
(-14 * 3 + 2y * 3) + y = 15 + -1(-9y + -5)
(-42 + 6y) + y = 15 + -1(-9y + -5)

Combine like terms: 6y + y = 7y
-42 + 7y = 15 + -1(-9y + -5)

Reorder the terms:
-42 + 7y = 15 + -1(-5 + -9y)
-42 + 7y = 15 + (-5 * -1 + -9y * -1)
-42 + 7y = 15 + (5 + 9y)

Combine like terms: 15 + 5 = 20
-42 + 7y = 20 + 9y

Solving
-42 + 7y = 20 + 9y

Solving for variable 'y'.

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

Add '-9y' to each side of the equation.
-42 + 7y + -9y = 20 + 9y + -9y

Combine like terms: 7y + -9y = -2y
-42 + -2y = 20 + 9y + -9y

Combine like terms: 9y + -9y = 0
-42 + -2y = 20 + 0
-42 + -2y = 20

Add '42' to each side of the equation.
-42 + 42 + -2y = 20 + 42

Combine like terms: -42 + 42 = 0
0 + -2y = 20 + 42
-2y = 20 + 42

Combine like terms: 20 + 42 = 62
-2y = 62

Divide each side by '-2'.
y = -31

Simplifying
y = -31

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