7y+6=20-y

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Solution for 7y+6=20-y equation:


Simplifying
7y + 6 = 20 + -1y

Reorder the terms:
6 + 7y = 20 + -1y

Solving
6 + 7y = 20 + -1y

Solving for variable 'y'.

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

Add 'y' to each side of the equation.
6 + 7y + y = 20 + -1y + y

Combine like terms: 7y + y = 8y
6 + 8y = 20 + -1y + y

Combine like terms: -1y + y = 0
6 + 8y = 20 + 0
6 + 8y = 20

Add '-6' to each side of the equation.
6 + -6 + 8y = 20 + -6

Combine like terms: 6 + -6 = 0
0 + 8y = 20 + -6
8y = 20 + -6

Combine like terms: 20 + -6 = 14
8y = 14

Divide each side by '8'.
y = 1.75

Simplifying
y = 1.75

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