55+2x=45+2.50x

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Solution for 55+2x=45+2.50x equation:


Simplifying
55 + 2x = 45 + 2.50x

Solving
55 + 2x = 45 + 2.50x

Solving for variable 'x'.

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

Add '-2.50x' to each side of the equation.
55 + 2x + -2.50x = 45 + 2.50x + -2.50x

Combine like terms: 2x + -2.50x = -0.5x
55 + -0.5x = 45 + 2.50x + -2.50x

Combine like terms: 2.50x + -2.50x = 0.00
55 + -0.5x = 45 + 0.00
55 + -0.5x = 45

Add '-55' to each side of the equation.
55 + -55 + -0.5x = 45 + -55

Combine like terms: 55 + -55 = 0
0 + -0.5x = 45 + -55
-0.5x = 45 + -55

Combine like terms: 45 + -55 = -10
-0.5x = -10

Divide each side by '-0.5'.
x = 20

Simplifying
x = 20

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