2(7-x)+5x=23

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Solution for 2(7-x)+5x=23 equation:


Simplifying
2(7 + -1x) + 5x = 23
(7 * 2 + -1x * 2) + 5x = 23
(14 + -2x) + 5x = 23

Combine like terms: -2x + 5x = 3x
14 + 3x = 23

Solving
14 + 3x = 23

Solving for variable 'x'.

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

Add '-14' to each side of the equation.
14 + -14 + 3x = 23 + -14

Combine like terms: 14 + -14 = 0
0 + 3x = 23 + -14
3x = 23 + -14

Combine like terms: 23 + -14 = 9
3x = 9

Divide each side by '3'.
x = 3

Simplifying
x = 3

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