Simplify the following. See Example 10.
EXAMPLE 10
Simplify each expression.
a. – (− 10)
b.
c. − (− 2x)
d. − |− 6|
Solution
a. − (− 10) = 10
b.
c. − (− 2x) = 2x
d. Since |− 6| = 6, then.
− |0|
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