Solve for x x-(-1)=3

$x - (- 1) = 3$

Step 1

Multiply $- 1$ by $- 1$ .

$x + 1 = 3$

Step 2

Move all terms not containing $x$ to the right side of the equation.

Subtract $1$ from both sides of the equation.

$x = 3 - 1$

Subtract $1$ from $3$ .

$x = 2$

$x = 2$

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