7y-8=10y+1

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Solution for 7y-8=10y+1 equation:


Simplifying
7y + -8 = 10y + 1

Reorder the terms:
-8 + 7y = 10y + 1

Reorder the terms:
-8 + 7y = 1 + 10y

Solving
-8 + 7y = 1 + 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 + 7y + -10y = 1 + 10y + -10y

Combine like terms: 7y + -10y = -3y
-8 + -3y = 1 + 10y + -10y

Combine like terms: 10y + -10y = 0
-8 + -3y = 1 + 0
-8 + -3y = 1

Add '8' to each side of the equation.
-8 + 8 + -3y = 1 + 8

Combine like terms: -8 + 8 = 0
0 + -3y = 1 + 8
-3y = 1 + 8

Combine like terms: 1 + 8 = 9
-3y = 9

Divide each side by '-3'.
y = -3

Simplifying
y = -3

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