30+30x=45+x

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Solution for 30+30x=45+x equation:


Simplifying
30 + 30x = 45 + x

Solving
30 + 30x = 45 + x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
30 + 30x + -1x = 45 + x + -1x

Combine like terms: 30x + -1x = 29x
30 + 29x = 45 + x + -1x

Combine like terms: x + -1x = 0
30 + 29x = 45 + 0
30 + 29x = 45

Add '-30' to each side of the equation.
30 + -30 + 29x = 45 + -30

Combine like terms: 30 + -30 = 0
0 + 29x = 45 + -30
29x = 45 + -30

Combine like terms: 45 + -30 = 15
29x = 15

Divide each side by '29'.
x = 0.5172413793

Simplifying
x = 0.5172413793

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