7x-2-(-1)=

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Solution for 7x-2-(-1)= equation:


Simplifying
7x + -2 + -1(-1) = 0

Multiply -1 * -1
7x + -2 + 1 = 0

Reorder the terms:
-2 + 1 + 7x = 0

Combine like terms: -2 + 1 = -1
-1 + 7x = 0

Solving
-1 + 7x = 0

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 + 7x = 0 + 1

Combine like terms: -1 + 1 = 0
0 + 7x = 0 + 1
7x = 0 + 1

Combine like terms: 0 + 1 = 1
7x = 1

Divide each side by '7'.
x = 0.1428571429

Simplifying
x = 0.1428571429

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