Basic Math Examples

| - 100 | + | - 40 |

$| - 100 | + | - 40 |$

Step 1

Simplify each term.

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Step 1.1

The absolute value is the distance between a number and zero. The distance between

- 100

$- 100$ and

0

$0$ is

100

$100$ .

100 + | - 40 |

$100 + | - 40 |$

Step 1.2

The absolute value is the distance between a number and zero. The distance between

- 40

$- 40$ and

0

$0$ is

40

$40$ .

100 + 40

$100 + 40$

100 + 40

$100 + 40$

Step 2

Add

100

$100$ and

40

$40$ .

140

$140$

$| - 100 | + | - 40 |$

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√



≥















≤





































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