5-2x=7-9x

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Solution for 5-2x=7-9x equation:


Simplifying
5 + -2x = 7 + -9x

Solving
5 + -2x = 7 + -9x

Solving for variable 'x'.

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

Add '9x' to each side of the equation.
5 + -2x + 9x = 7 + -9x + 9x

Combine like terms: -2x + 9x = 7x
5 + 7x = 7 + -9x + 9x

Combine like terms: -9x + 9x = 0
5 + 7x = 7 + 0
5 + 7x = 7

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

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

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

Divide each side by '7'.
x = 0.2857142857

Simplifying
x = 0.2857142857

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