2x=42-8x

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Solution for 2x=42-8x equation: 


Simplifying
2x = 42 + -8x

Solving
2x = 42 + -8x

Solving for variable 'x'.

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

Add '8x' to each side of the equation.
2x + 8x = 42 + -8x + 8x

Combine like terms: 2x + 8x = 10x
10x = 42 + -8x + 8x

Combine like terms: -8x + 8x = 0
10x = 42 + 0
10x = 42

Divide each side by '10'.
x = 4.2

Simplifying
x = 4.2

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