390+9x=240+14x

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Solution for 390+9x=240+14x equation:


Simplifying
390 + 9x = 240 + 14x

Solving
390 + 9x = 240 + 14x

Solving for variable 'x'.

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

Add '-14x' to each side of the equation.
390 + 9x + -14x = 240 + 14x + -14x

Combine like terms: 9x + -14x = -5x
390 + -5x = 240 + 14x + -14x

Combine like terms: 14x + -14x = 0
390 + -5x = 240 + 0
390 + -5x = 240

Add '-390' to each side of the equation.
390 + -390 + -5x = 240 + -390

Combine like terms: 390 + -390 = 0
0 + -5x = 240 + -390
-5x = 240 + -390

Combine like terms: 240 + -390 = -150
-5x = -150

Divide each side by '-5'.
x = 30

Simplifying
x = 30

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