3x+9=5(x+3)-2x

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Solution for 3x+9=5(x+3)-2x equation:


Simplifying
3x + 9 = 5(x + 3) + -2x

Reorder the terms:
9 + 3x = 5(x + 3) + -2x

Reorder the terms:
9 + 3x = 5(3 + x) + -2x
9 + 3x = (3 * 5 + x * 5) + -2x
9 + 3x = (15 + 5x) + -2x

Combine like terms: 5x + -2x = 3x
9 + 3x = 15 + 3x

Add '-3x' to each side of the equation.
9 + 3x + -3x = 15 + 3x + -3x

Combine like terms: 3x + -3x = 0
9 + 0 = 15 + 3x + -3x
9 = 15 + 3x + -3x

Combine like terms: 3x + -3x = 0
9 = 15 + 0
9 = 15

Solving
9 = 15

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

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