6x+20=172-4x

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Solution for 6x+20=172-4x equation:


Simplifying
6x + 20 = 172 + -4x

Reorder the terms:
20 + 6x = 172 + -4x

Solving
20 + 6x = 172 + -4x

Solving for variable 'x'.

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

Add '4x' to each side of the equation.
20 + 6x + 4x = 172 + -4x + 4x

Combine like terms: 6x + 4x = 10x
20 + 10x = 172 + -4x + 4x

Combine like terms: -4x + 4x = 0
20 + 10x = 172 + 0
20 + 10x = 172

Add '-20' to each side of the equation.
20 + -20 + 10x = 172 + -20

Combine like terms: 20 + -20 = 0
0 + 10x = 172 + -20
10x = 172 + -20

Combine like terms: 172 + -20 = 152
10x = 152

Divide each side by '10'.
x = 15.2

Simplifying
x = 15.2

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