45+20x=40+45x

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Solution for 45+20x=40+45x equation:


Simplifying
45 + 20x = 40 + 45x

Solving
45 + 20x = 40 + 45x

Solving for variable 'x'.

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

Add '-45x' to each side of the equation.
45 + 20x + -45x = 40 + 45x + -45x

Combine like terms: 20x + -45x = -25x
45 + -25x = 40 + 45x + -45x

Combine like terms: 45x + -45x = 0
45 + -25x = 40 + 0
45 + -25x = 40

Add '-45' to each side of the equation.
45 + -45 + -25x = 40 + -45

Combine like terms: 45 + -45 = 0
0 + -25x = 40 + -45
-25x = 40 + -45

Combine like terms: 40 + -45 = -5
-25x = -5

Divide each side by '-25'.
x = 0.2

Simplifying
x = 0.2

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