7.94=(42-x)

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Solution for 7.94=(42-x) equation:


Simplifying
7.94 = (42 + -1x)

Remove parenthesis around (42 + -1x)
7.94 = 42 + -1x

Solving
7.94 = 42 + -1x

Solving for variable 'x'.

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

Add 'x' to each side of the equation.
7.94 + x = 42 + -1x + x

Combine like terms: -1x + x = 0
7.94 + x = 42 + 0
7.94 + x = 42

Add '-7.94' to each side of the equation.
7.94 + -7.94 + x = 42 + -7.94

Combine like terms: 7.94 + -7.94 = 0.00
0.00 + x = 42 + -7.94
x = 42 + -7.94

Combine like terms: 42 + -7.94 = 34.06
x = 34.06

Simplifying
x = 34.06

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