2x-6x+42=0

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Solution for 2x-6x+42=0 equation:


Simplifying
2x + -6x + 42 = 0

Reorder the terms:
42 + 2x + -6x = 0

Combine like terms: 2x + -6x = -4x
42 + -4x = 0

Solving
42 + -4x = 0

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 + -4x = 0 + -42

Combine like terms: 42 + -42 = 0
0 + -4x = 0 + -42
-4x = 0 + -42

Combine like terms: 0 + -42 = -42
-4x = -42

Divide each side by '-4'.
x = 10.5

Simplifying
x = 10.5

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