5x+7-2x+x=43

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Solution for 5x+7-2x+x=43 equation:


Simplifying
5x + 7 + -2x + x = 43

Reorder the terms:
7 + 5x + -2x + x = 43

Combine like terms: 5x + -2x = 3x
7 + 3x + x = 43

Combine like terms: 3x + x = 4x
7 + 4x = 43

Solving
7 + 4x = 43

Solving for variable 'x'.

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

Add '-7' to each side of the equation.
7 + -7 + 4x = 43 + -7

Combine like terms: 7 + -7 = 0
0 + 4x = 43 + -7
4x = 43 + -7

Combine like terms: 43 + -7 = 36
4x = 36

Divide each side by '4'.
x = 9

Simplifying
x = 9

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