45x-21-19x=255

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Solution for 45x-21-19x=255 equation:


Simplifying
45x + -21 + -19x = 255

Reorder the terms:
-21 + 45x + -19x = 255

Combine like terms: 45x + -19x = 26x
-21 + 26x = 255

Solving
-21 + 26x = 255

Solving for variable 'x'.

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

Add '21' to each side of the equation.
-21 + 21 + 26x = 255 + 21

Combine like terms: -21 + 21 = 0
0 + 26x = 255 + 21
26x = 255 + 21

Combine like terms: 255 + 21 = 276
26x = 276

Divide each side by '26'.
x = 10.61538462

Simplifying
x = 10.61538462

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