Basic Math Examples

Evaluate 3/7+4/7
37+4737+47
Step 1
Combine the numerators over the common denominator.
3+47
Step 2
Simplify the expression.
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Step 2.1
Add 3 and 4.
77
Step 2.2
Divide 7 by 7.
1
1
 [x2  12  π  xdx ]