Question Simplify the expression Solution 14213r Evaluate r×1370155Covert the mixed number to an improper fraction More Steps Convert the expressions 1370155Multiply the denominator of the fraction by the whole number and add the numerator of the fraction 7013×70+155Multiply the terms 70910+155Add the terms 701065 r×701065Solution More Steps Evaluate 1×701065Any expression multiplied by 1 remains the same 701065Reduce the fraction 14213 14213r Show Solution Find the roots Find the roots of the algebra expression r=0 Evaluate r×1370155To find the roots of the expression,set the expression equal to 0 r×1370155=0Covert the mixed number to an improper fraction More Steps Convert the expressions 1370155Multiply the denominator of the fraction by the whole number and add the numerator of the fraction 7013×70+155Multiply the terms 70910+155Add the terms 701065 r×701065=0Use the commutative property to reorder the terms More Steps Evaluate 1×701065Any expression multiplied by 1 remains the same 701065Reduce the fraction 14213 14213r=0Solution r=0 Show Solution