18=x*42

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Solution for 18=x*42 equation:


Simplifying
18 = x * 42

Reorder the terms for easier multiplication:
18 = 42x

Solving
18 = 42x

Solving for variable 'x'.

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

Add '-42x' to each side of the equation.
18 + -42x = 42x + -42x

Combine like terms: 42x + -42x = 0
18 + -42x = 0

Add '-18' to each side of the equation.
18 + -18 + -42x = 0 + -18

Combine like terms: 18 + -18 = 0
0 + -42x = 0 + -18
-42x = 0 + -18

Combine like terms: 0 + -18 = -18
-42x = -18

Divide each side by '-42'.
x = 0.4285714286

Simplifying
x = 0.4285714286

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