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Popular >

x+1=-x-1

Solution

x + 1 = - x - 1

Solution

x = - 1

Solution steps

x + 1 = - x - 1

Move

1

to the right side

x = - x - 2

Move

x

to the left side

2 x = - 2

Divide both sides by

2

x = - 1

Popular Examples

(x + 2)^{2} = 14

factor x^4+5/3 x^3+10/3 x^2+20/3 x-8/3 factor

x^{4} + \frac{5}{3} x^{3} + \frac{10}{3} x^{2} + \frac{20}{3} x - \frac{8}{3}

r=sqrt((0)^2+(-3)^2)

r = (0)^{2} + (- 3)^{2}

4.4=-0.5x^2+1.15x+4.3

4.4 = - 0.5 x^{2} + 1.15 x + 4.3

factor (3x^2-9x+12)/(x^2-10x+25)factor

\frac{3 x ^{2} - 9 x + 12}{x ^{2} - 10 x + 25}

Frequently Asked Questions (FAQ)

What is the answer to x+1=-x-1 ?
The answer to x+1=-x-1 is x=-1
Solve for x: x+1=-x-1
The solution is x=-1