12X+400-20X=360

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Solution for 12X+400-20X=360 equation:


Simplifying
12X + 400 + -20X = 360

Reorder the terms:
400 + 12X + -20X = 360

Combine like terms: 12X + -20X = -8X
400 + -8X = 360

Solving
400 + -8X = 360

Solving for variable 'X'.

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

Add '-400' to each side of the equation.
400 + -400 + -8X = 360 + -400

Combine like terms: 400 + -400 = 0
0 + -8X = 360 + -400
-8X = 360 + -400

Combine like terms: 360 + -400 = -40
-8X = -40

Divide each side by '-8'.
X = 5

Simplifying
X = 5

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