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Popular >

simplify x+(-x)

Solution

simplify

x + (- x)

Solution

0

Solution steps

x + (- x)

Apply rule:

a + (- b) = a - b

x + (- x) = x - x

= x - x

Add similar elements:

x - x = 0

= 0

Popular Examples

simplify 2+5/(a+1)simplify

2 + \frac{5}{a + 1}

simplify x(1)simplify

x (1)

\frac{17}{16}

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7 + \frac{3 x}{x - 5}

simplify (9-x^4)/(3-x^2)simplify

\frac{9 - x ^{4}}{3 - x ^{2}}

Frequently Asked Questions (FAQ)

What is x+(-x) ?
The solution to x+(-x) is 0