7+8y-6=9y+5-2y

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Solution for 7+8y-6=9y+5-2y equation:


Simplifying
7 + 8y + -6 = 9y + 5 + -2y

Reorder the terms:
7 + -6 + 8y = 9y + 5 + -2y

Combine like terms: 7 + -6 = 1
1 + 8y = 9y + 5 + -2y

Reorder the terms:
1 + 8y = 5 + 9y + -2y

Combine like terms: 9y + -2y = 7y
1 + 8y = 5 + 7y

Solving
1 + 8y = 5 + 7y

Solving for variable 'y'.

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

Add '-7y' to each side of the equation.
1 + 8y + -7y = 5 + 7y + -7y

Combine like terms: 8y + -7y = 1y
1 + 1y = 5 + 7y + -7y

Combine like terms: 7y + -7y = 0
1 + 1y = 5 + 0
1 + 1y = 5

Add '-1' to each side of the equation.
1 + -1 + 1y = 5 + -1

Combine like terms: 1 + -1 = 0
0 + 1y = 5 + -1
1y = 5 + -1

Combine like terms: 5 + -1 = 4
1y = 4

Divide each side by '1'.
y = 4

Simplifying
y = 4

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