Enter a problem...
Basic Math Examples
-210−210
Step 1
Factor 22 out of 22.
-2(1)10−2(1)10
Step 2
Step 2.1
Factor 22 out of 1010.
-2⋅12⋅5−2⋅12⋅5
Step 2.2
Cancel the common factor.
-2⋅12⋅5
Step 2.3
Rewrite the expression.
-15
-15
Step 3
The result can be shown in multiple forms.
Exact Form:
-15
Decimal Form:
-0.2