30+2x=3.50x

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Solution for 30+2x=3.50x equation:


Simplifying
30 + 2x = 3.50x

Solving
30 + 2x = 3.50x

Solving for variable 'x'.

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

Add '-3.50x' to each side of the equation.
30 + 2x + -3.50x = 3.50x + -3.50x

Combine like terms: 2x + -3.50x = -1.5x
30 + -1.5x = 3.50x + -3.50x

Combine like terms: 3.50x + -3.50x = 0.00
30 + -1.5x = 0.00

Add '-30' to each side of the equation.
30 + -30 + -1.5x = 0.00 + -30

Combine like terms: 30 + -30 = 0
0 + -1.5x = 0.00 + -30
-1.5x = 0.00 + -30

Combine like terms: 0.00 + -30 = -30
-1.5x = -30

Divide each side by '-1.5'.
x = 20

Simplifying
x = 20

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