7y-3y+5y+1=

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Solution for 7y-3y+5y+1= equation:


Simplifying
7y + -3y + 5y + 1 = 0

Reorder the terms:
1 + 7y + -3y + 5y = 0

Combine like terms: 7y + -3y = 4y
1 + 4y + 5y = 0

Combine like terms: 4y + 5y = 9y
1 + 9y = 0

Solving
1 + 9y = 0

Solving for variable 'y'.

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

Add '-1' to each side of the equation.
1 + -1 + 9y = 0 + -1

Combine like terms: 1 + -1 = 0
0 + 9y = 0 + -1
9y = 0 + -1

Combine like terms: 0 + -1 = -1
9y = -1

Divide each side by '9'.
y = -0.1111111111

Simplifying
y = -0.1111111111

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