5y-9=-7-4y

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Solution for 5y-9=-7-4y equation:


Simplifying
5y + -9 = -7 + -4y

Reorder the terms:
-9 + 5y = -7 + -4y

Solving
-9 + 5y = -7 + -4y

Solving for variable 'y'.

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

Add '4y' to each side of the equation.
-9 + 5y + 4y = -7 + -4y + 4y

Combine like terms: 5y + 4y = 9y
-9 + 9y = -7 + -4y + 4y

Combine like terms: -4y + 4y = 0
-9 + 9y = -7 + 0
-9 + 9y = -7

Add '9' to each side of the equation.
-9 + 9 + 9y = -7 + 9

Combine like terms: -9 + 9 = 0
0 + 9y = -7 + 9
9y = -7 + 9

Combine like terms: -7 + 9 = 2
9y = 2

Divide each side by '9'.
y = 0.2222222222

Simplifying
y = 0.2222222222

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