Question Simplify the expression 7r Evaluate 535rSolution More Steps Evaluate 535Reduce the numbers 17Calculate 7 7r Show Solution Find the roots r=0 Evaluate 535rTo find the roots of the expression,set the expression equal to 0 535r=0Divide the terms More Steps Evaluate 535Reduce the numbers 17Calculate 7 7r=0Solution r=0 Show Solution