300-20x=150+20x

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Solution for 300-20x=150+20x equation:


Simplifying
300 + -20x = 150 + 20x

Solving
300 + -20x = 150 + 20x

Solving for variable 'x'.

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

Add '-20x' to each side of the equation.
300 + -20x + -20x = 150 + 20x + -20x

Combine like terms: -20x + -20x = -40x
300 + -40x = 150 + 20x + -20x

Combine like terms: 20x + -20x = 0
300 + -40x = 150 + 0
300 + -40x = 150

Add '-300' to each side of the equation.
300 + -300 + -40x = 150 + -300

Combine like terms: 300 + -300 = 0
0 + -40x = 150 + -300
-40x = 150 + -300

Combine like terms: 150 + -300 = -150
-40x = -150

Divide each side by '-40'.
x = 3.75

Simplifying
x = 3.75

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