-4+7x+9=3y

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Solution for -4+7x+9=3y equation:


Simplifying
-4 + 7x + 9 = 3y

Reorder the terms:
-4 + 9 + 7x = 3y

Combine like terms: -4 + 9 = 5
5 + 7x = 3y

Solving
5 + 7x = 3y

Solving for variable 'x'.

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

Add '-5' to each side of the equation.
5 + -5 + 7x = -5 + 3y

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

Divide each side by '7'.
x = -0.7142857143 + 0.4285714286y

Simplifying
x = -0.7142857143 + 0.4285714286y

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