Basic Math Examples

Simplify -(-r-4-9p)
Step 1
Apply the distributive property.
Step 2
Simplify.
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Step 2.1
Multiply .
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Step 2.1.1
Multiply by .
Step 2.1.2
Multiply by .
Step 2.2
Multiply by .
Step 2.3
Multiply by .
Step 3
Move .
Step 4
Reorder and .