7-2(8y+3)=8-(5-6y)

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Solution for 7-2(8y+3)=8-(5-6y) equation:


Simplifying
7 + -2(8y + 3) = 8 + -1(5 + -6y)

Reorder the terms:
7 + -2(3 + 8y) = 8 + -1(5 + -6y)
7 + (3 * -2 + 8y * -2) = 8 + -1(5 + -6y)
7 + (-6 + -16y) = 8 + -1(5 + -6y)

Combine like terms: 7 + -6 = 1
1 + -16y = 8 + -1(5 + -6y)
1 + -16y = 8 + (5 * -1 + -6y * -1)
1 + -16y = 8 + (-5 + 6y)

Combine like terms: 8 + -5 = 3
1 + -16y = 3 + 6y

Solving
1 + -16y = 3 + 6y

Solving for variable 'y'.

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

Add '-6y' to each side of the equation.
1 + -16y + -6y = 3 + 6y + -6y

Combine like terms: -16y + -6y = -22y
1 + -22y = 3 + 6y + -6y

Combine like terms: 6y + -6y = 0
1 + -22y = 3 + 0
1 + -22y = 3

Add '-1' to each side of the equation.
1 + -1 + -22y = 3 + -1

Combine like terms: 1 + -1 = 0
0 + -22y = 3 + -1
-22y = 3 + -1

Combine like terms: 3 + -1 = 2
-22y = 2

Divide each side by '-22'.
y = -0.09090909091

Simplifying
y = -0.09090909091

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