-x+2+7x=74

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Solution for -x+2+7x=74 equation:


Simplifying
-1x + 2 + 7x = 74

Reorder the terms:
2 + -1x + 7x = 74

Combine like terms: -1x + 7x = 6x
2 + 6x = 74

Solving
2 + 6x = 74

Solving for variable 'x'.

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

Add '-2' to each side of the equation.
2 + -2 + 6x = 74 + -2

Combine like terms: 2 + -2 = 0
0 + 6x = 74 + -2
6x = 74 + -2

Combine like terms: 74 + -2 = 72
6x = 72

Divide each side by '6'.
x = 12

Simplifying
x = 12

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