25-30x=55+20x

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Solution for 25-30x=55+20x equation:


Simplifying
25 + -30x = 55 + 20x

Solving
25 + -30x = 55 + 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.
25 + -30x + -20x = 55 + 20x + -20x

Combine like terms: -30x + -20x = -50x
25 + -50x = 55 + 20x + -20x

Combine like terms: 20x + -20x = 0
25 + -50x = 55 + 0
25 + -50x = 55

Add '-25' to each side of the equation.
25 + -25 + -50x = 55 + -25

Combine like terms: 25 + -25 = 0
0 + -50x = 55 + -25
-50x = 55 + -25

Combine like terms: 55 + -25 = 30
-50x = 30

Divide each side by '-50'.
x = -0.6

Simplifying
x = -0.6

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