3x+(-4)=2y+9

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


Simplifying
3x + (-4) = 2y + 9
3x + -4 = 2y + 9

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

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

Solving
-4 + 3x = 9 + 2y

Solving for variable 'x'.

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

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

Combine like terms: -4 + 4 = 0
0 + 3x = 9 + 4 + 2y
3x = 9 + 4 + 2y

Combine like terms: 9 + 4 = 13
3x = 13 + 2y

Divide each side by '3'.
x = 4.333333333 + 0.6666666667y

Simplifying
x = 4.333333333 + 0.6666666667y

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