28+9x=2x

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Solution for 28+9x=2x equation:


Simplifying
28 + 9x = 2x

Solving
28 + 9x = 2x

Solving for variable 'x'.

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

Add '-2x' to each side of the equation.
28 + 9x + -2x = 2x + -2x

Combine like terms: 9x + -2x = 7x
28 + 7x = 2x + -2x

Combine like terms: 2x + -2x = 0
28 + 7x = 0

Add '-28' to each side of the equation.
28 + -28 + 7x = 0 + -28

Combine like terms: 28 + -28 = 0
0 + 7x = 0 + -28
7x = 0 + -28

Combine like terms: 0 + -28 = -28
7x = -28

Divide each side by '7'.
x = -4

Simplifying
x = -4

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