2x-1+7x=-73

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Solution for 2x-1+7x=-73 equation:


Simplifying
2x + -1 + 7x = -73

Reorder the terms:
-1 + 2x + 7x = -73

Combine like terms: 2x + 7x = 9x
-1 + 9x = -73

Solving
-1 + 9x = -73

Solving for variable 'x'.

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

Add '1' to each side of the equation.
-1 + 1 + 9x = -73 + 1

Combine like terms: -1 + 1 = 0
0 + 9x = -73 + 1
9x = -73 + 1

Combine like terms: -73 + 1 = -72
9x = -72

Divide each side by '9'.
x = -8

Simplifying
x = -8

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