4y+8=9y-3

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Solution for 4y+8=9y-3 equation:


Simplifying
4y + 8 = 9y + -3

Reorder the terms:
8 + 4y = 9y + -3

Reorder the terms:
8 + 4y = -3 + 9y

Solving
8 + 4y = -3 + 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.
8 + 4y + -9y = -3 + 9y + -9y

Combine like terms: 4y + -9y = -5y
8 + -5y = -3 + 9y + -9y

Combine like terms: 9y + -9y = 0
8 + -5y = -3 + 0
8 + -5y = -3

Add '-8' to each side of the equation.
8 + -8 + -5y = -3 + -8

Combine like terms: 8 + -8 = 0
0 + -5y = -3 + -8
-5y = -3 + -8

Combine like terms: -3 + -8 = -11
-5y = -11

Divide each side by '-5'.
y = 2.2

Simplifying
y = 2.2

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