2y-3=4+9y

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Solution for 2y-3=4+9y equation:


Simplifying
2y + -3 = 4 + 9y

Reorder the terms:
-3 + 2y = 4 + 9y

Solving
-3 + 2y = 4 + 9y

Solving for variable 'y'.

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

Add '-9y' to each side of the equation.
-3 + 2y + -9y = 4 + 9y + -9y

Combine like terms: 2y + -9y = -7y
-3 + -7y = 4 + 9y + -9y

Combine like terms: 9y + -9y = 0
-3 + -7y = 4 + 0
-3 + -7y = 4

Add '3' to each side of the equation.
-3 + 3 + -7y = 4 + 3

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

Combine like terms: 4 + 3 = 7
-7y = 7

Divide each side by '-7'.
y = -1

Simplifying
y = -1

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