Question Simplify the expression −33x2 Evaluate 18x2−51x2×1Multiply the terms 18x2−51x2Collect like terms by calculating the sum or difference of their coefficients (18−51)x2Solution −33x2 Show Solution Find the roots x=0 Evaluate 18x2−51x2×1To find the roots of the expression,set the expression equal to 0 18x2−51x2×1=0Multiply the terms 18x2−51x2=0Subtract the terms More Steps Simplify 18x2−51x2Collect like terms by calculating the sum or difference of their coefficients (18−51)x2Subtract the numbers −33x2 −33x2=0Change the signs on both sides of the equation 33x2=0Rewrite the expression x2=0Solution x=0 Show Solution