7y+23=-y

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Solution for 7y+23=-y equation:


Simplifying
7y + 23 = -1y

Reorder the terms:
23 + 7y = -1y

Solving
23 + 7y = -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.
23 + 7y + y = -1y + y

Combine like terms: 7y + y = 8y
23 + 8y = -1y + y

Combine like terms: -1y + y = 0
23 + 8y = 0

Add '-23' to each side of the equation.
23 + -23 + 8y = 0 + -23

Combine like terms: 23 + -23 = 0
0 + 8y = 0 + -23
8y = 0 + -23

Combine like terms: 0 + -23 = -23
8y = -23

Divide each side by '8'.
y = -2.875

Simplifying
y = -2.875

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