45x-23=-45x+21

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Solution for 45x-23=-45x+21 equation:


Simplifying
45x + -23 = -45x + 21

Reorder the terms:
-23 + 45x = -45x + 21

Reorder the terms:
-23 + 45x = 21 + -45x

Solving
-23 + 45x = 21 + -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.
-23 + 45x + 45x = 21 + -45x + 45x

Combine like terms: 45x + 45x = 90x
-23 + 90x = 21 + -45x + 45x

Combine like terms: -45x + 45x = 0
-23 + 90x = 21 + 0
-23 + 90x = 21

Add '23' to each side of the equation.
-23 + 23 + 90x = 21 + 23

Combine like terms: -23 + 23 = 0
0 + 90x = 21 + 23
90x = 21 + 23

Combine like terms: 21 + 23 = 44
90x = 44

Divide each side by '90'.
x = 0.4888888889

Simplifying
x = 0.4888888889

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