5(2y-3)-15=-y-7

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Solution for 5(2y-3)-15=-y-7 equation:


Simplifying
5(2y + -3) + -15 = -1y + -7

Reorder the terms:
5(-3 + 2y) + -15 = -1y + -7
(-3 * 5 + 2y * 5) + -15 = -1y + -7
(-15 + 10y) + -15 = -1y + -7

Reorder the terms:
-15 + -15 + 10y = -1y + -7

Combine like terms: -15 + -15 = -30
-30 + 10y = -1y + -7

Reorder the terms:
-30 + 10y = -7 + -1y

Solving
-30 + 10y = -7 + -1y

Solving for variable 'y'.

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

Add 'y' to each side of the equation.
-30 + 10y + y = -7 + -1y + y

Combine like terms: 10y + y = 11y
-30 + 11y = -7 + -1y + y

Combine like terms: -1y + y = 0
-30 + 11y = -7 + 0
-30 + 11y = -7

Add '30' to each side of the equation.
-30 + 30 + 11y = -7 + 30

Combine like terms: -30 + 30 = 0
0 + 11y = -7 + 30
11y = -7 + 30

Combine like terms: -7 + 30 = 23
11y = 23

Divide each side by '11'.
y = 2.090909091

Simplifying
y = 2.090909091

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