3x+9-2x-4=3

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


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

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

Combine like terms: 9 + -4 = 5
5 + 3x + -2x = 3

Combine like terms: 3x + -2x = 1x
5 + 1x = 3

Solving
5 + 1x = 3

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 + 1x = 3 + -5

Combine like terms: 5 + -5 = 0
0 + 1x = 3 + -5
1x = 3 + -5

Combine like terms: 3 + -5 = -2
1x = -2

Divide each side by '1'.
x = -2

Simplifying
x = -2

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