42-8x=46

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Solution for 42-8x=46 equation: 


Simplifying
42 + -8x = 46

Solving
42 + -8x = 46

Solving for variable 'x'.

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

Add '-42' to each side of the equation.
42 + -42 + -8x = 46 + -42

Combine like terms: 42 + -42 = 0
0 + -8x = 46 + -42
-8x = 46 + -42

Combine like terms: 46 + -42 = 4
-8x = 4

Divide each side by '-8'.
x = -0.5

Simplifying
x = -0.5

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