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Question
\frac{235}{65}\div \left(r\times 18\right)
Simplify the expression
\frac{47}{234r}
Evaluate
\frac{235}{65}\div \left(r\times 18\right)
\text{Cancel out the common factor }5
\frac{47}{13}\div \left(r\times 18\right)
Use the commutative property to reorder the terms
\frac{47}{13}\div 18r
Multiply by the reciprocal
\frac{47}{13}\times \frac{1}{18r}
Multiply the terms
\frac{47}{13\times 18r}
Solution
\frac{47}{234r}
Show Solutions
Find the excluded values
r=0
Evaluate
\frac{235}{65}\div \left(r\times 18\right)
To find the excluded values,set the denominators equal to 0
r\times 18=0
Use the commutative property to reorder the terms
18r=0
Solution
r=0
Show Solutions
Find the roots
r \in \varnothing
Evaluate
\frac{235}{65}\div \left(r\times 18\right)
To find the roots of the expression,set the expression equal to 0
\frac{235}{65}\div \left(r\times 18\right)=0
Find the domain
More Steps
Evaluate
r\times 18\neq 0
Use the commutative property to reorder the terms
18r\neq 0
Rewrite the expression
r\neq 0
\frac{235}{65}\div \left(r\times 18\right)=0,r\neq 0
Calculate
\frac{235}{65}\div \left(r\times 18\right)=0
\text{Cancel out the common factor }5
\frac{47}{13}\div \left(r\times 18\right)=0
Use the commutative property to reorder the terms
\frac{47}{13}\div 18r=0
Divide the terms
More Steps
Evaluate
\frac{47}{13}\div 18r
Multiply by the reciprocal
\frac{47}{13}\times \frac{1}{18r}
Multiply the terms
\frac{47}{13\times 18r}
Multiply the terms
\frac{47}{234r}
\frac{47}{234r}=0
Cross multiply
47=234r\times 0
Simplify the equation
47=0
Solution
r \in \varnothing
Show Solutions
