12x+45-52x=20

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Solution for 12x+45-52x=20 equation:


Simplifying
12x + 45 + -52x = 20

Reorder the terms:
45 + 12x + -52x = 20

Combine like terms: 12x + -52x = -40x
45 + -40x = 20

Solving
45 + -40x = 20

Solving for variable 'x'.

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

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

Combine like terms: 45 + -45 = 0
0 + -40x = 20 + -45
-40x = 20 + -45

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

Divide each side by '-40'.
x = 0.625

Simplifying
x = 0.625

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