7y-8+3y-1+y=

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Solution for 7y-8+3y-1+y= equation:


Simplifying
7y + -8 + 3y + -1 + y = 0

Reorder the terms:
-8 + -1 + 7y + 3y + y = 0

Combine like terms: -8 + -1 = -9
-9 + 7y + 3y + y = 0

Combine like terms: 7y + 3y = 10y
-9 + 10y + y = 0

Combine like terms: 10y + y = 11y
-9 + 11y = 0

Solving
-9 + 11y = 0

Solving for variable 'y'.

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

Add '9' to each side of the equation.
-9 + 9 + 11y = 0 + 9

Combine like terms: -9 + 9 = 0
0 + 11y = 0 + 9
11y = 0 + 9

Combine like terms: 0 + 9 = 9
11y = 9

Divide each side by '11'.
y = 0.8181818182

Simplifying
y = 0.8181818182

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