30x+9x=14x-7x

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Solution for 30x+9x=14x-7x equation:


Simplifying
30x + 9x = 14x + -7x

Combine like terms: 30x + 9x = 39x
39x = 14x + -7x

Combine like terms: 14x + -7x = 7x
39x = 7x

Solving
39x = 7x

Solving for variable 'x'.

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

Add '-7x' to each side of the equation.
39x + -7x = 7x + -7x

Combine like terms: 39x + -7x = 32x
32x = 7x + -7x

Combine like terms: 7x + -7x = 0
32x = 0

Divide each side by '32'.
x = 0

Simplifying
x = 0

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