300-90x=

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Solution for 300-90x= equation: 


Simplifying
300 + -90x = 0

Solving
300 + -90x = 0

Solving for variable 'x'.

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

Add '-300' to each side of the equation.
300 + -300 + -90x = 0 + -300

Combine like terms: 300 + -300 = 0
0 + -90x = 0 + -300
-90x = 0 + -300

Combine like terms: 0 + -300 = -300
-90x = -300

Divide each side by '-90'.
x = 3.333333333

Simplifying
x = 3.333333333

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