3x-4x+20=24

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Solution for 3x-4x+20=24 equation:


Simplifying
3x + -4x + 20 = 24

Reorder the terms:
20 + 3x + -4x = 24

Combine like terms: 3x + -4x = -1x
20 + -1x = 24

Solving
20 + -1x = 24

Solving for variable 'x'.

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

Add '-20' to each side of the equation.
20 + -20 + -1x = 24 + -20

Combine like terms: 20 + -20 = 0
0 + -1x = 24 + -20
-1x = 24 + -20

Combine like terms: 24 + -20 = 4
-1x = 4

Divide each side by '-1'.
x = -4

Simplifying
x = -4

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