11x-7-11+x=42

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Solution for 11x-7-11+x=42 equation:


Simplifying
11x + -7 + -11 + x = 42

Reorder the terms:
-7 + -11 + 11x + x = 42

Combine like terms: -7 + -11 = -18
-18 + 11x + x = 42

Combine like terms: 11x + x = 12x
-18 + 12x = 42

Solving
-18 + 12x = 42

Solving for variable 'x'.

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

Add '18' to each side of the equation.
-18 + 18 + 12x = 42 + 18

Combine like terms: -18 + 18 = 0
0 + 12x = 42 + 18
12x = 42 + 18

Combine like terms: 42 + 18 = 60
12x = 60

Divide each side by '12'.
x = 5

Simplifying
x = 5

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