3y+4y+5y-8=

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Solution for 3y+4y+5y-8= equation:


Simplifying
3y + 4y + 5y + -8 = 0

Reorder the terms:
-8 + 3y + 4y + 5y = 0

Combine like terms: 3y + 4y = 7y
-8 + 7y + 5y = 0

Combine like terms: 7y + 5y = 12y
-8 + 12y = 0

Solving
-8 + 12y = 0

Solving for variable 'y'.

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

Add '8' to each side of the equation.
-8 + 8 + 12y = 0 + 8

Combine like terms: -8 + 8 = 0
0 + 12y = 0 + 8
12y = 0 + 8

Combine like terms: 0 + 8 = 8
12y = 8

Divide each side by '12'.
y = 0.6666666667

Simplifying
y = 0.6666666667

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