-9x+4+7x=-3x+9

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


Simplifying
-9x + 4 + 7x = -3x + 9

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

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

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

Solving
4 + -2x = 9 + -3x

Solving for variable 'x'.

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

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

Combine like terms: -2x + 3x = 1x
4 + 1x = 9 + -3x + 3x

Combine like terms: -3x + 3x = 0
4 + 1x = 9 + 0
4 + 1x = 9

Add '-4' to each side of the equation.
4 + -4 + 1x = 9 + -4

Combine like terms: 4 + -4 = 0
0 + 1x = 9 + -4
1x = 9 + -4

Combine like terms: 9 + -4 = 5
1x = 5

Divide each side by '1'.
x = 5

Simplifying
x = 5

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