6y-4-7y+12-1=

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Solution for 6y-4-7y+12-1= equation:


Simplifying
6y + -4 + -7y + 12 + -1 = 0

Reorder the terms:
-4 + 12 + -1 + 6y + -7y = 0

Combine like terms: -4 + 12 = 8
8 + -1 + 6y + -7y = 0

Combine like terms: 8 + -1 = 7
7 + 6y + -7y = 0

Combine like terms: 6y + -7y = -1y
7 + -1y = 0

Solving
7 + -1y = 0

Solving for variable 'y'.

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

Add '-7' to each side of the equation.
7 + -7 + -1y = 0 + -7

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

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

Divide each side by '-1'.
y = 7

Simplifying
y = 7

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