-42=-7x+x+5

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Solution for -42=-7x+x+5 equation:


Simplifying
-42 = -7x + x + 5

Reorder the terms:
-42 = 5 + -7x + x

Combine like terms: -7x + x = -6x
-42 = 5 + -6x

Solving
-42 = 5 + -6x

Solving for variable 'x'.

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

Add '6x' to each side of the equation.
-42 + 6x = 5 + -6x + 6x

Combine like terms: -6x + 6x = 0
-42 + 6x = 5 + 0
-42 + 6x = 5

Add '42' to each side of the equation.
-42 + 42 + 6x = 5 + 42

Combine like terms: -42 + 42 = 0
0 + 6x = 5 + 42
6x = 5 + 42

Combine like terms: 5 + 42 = 47
6x = 47

Divide each side by '6'.
x = 7.833333333

Simplifying
x = 7.833333333

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