5y+7=1-7y

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Solution for 5y+7=1-7y equation:


Simplifying
5y + 7 = 1 + -7y

Reorder the terms:
7 + 5y = 1 + -7y

Solving
7 + 5y = 1 + -7y

Solving for variable 'y'.

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

Add '7y' to each side of the equation.
7 + 5y + 7y = 1 + -7y + 7y

Combine like terms: 5y + 7y = 12y
7 + 12y = 1 + -7y + 7y

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

Add '-7' to each side of the equation.
7 + -7 + 12y = 1 + -7

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

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

Divide each side by '12'.
y = -0.5

Simplifying
y = -0.5

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