Question Simplify the expression 64−16x3 Evaluate 64−16x×x2Solution More Steps Evaluate 16x×x2Multiply the terms with the same base by adding their exponents 16x1+2Add the numbers 16x3 64−16x3 Show Solution Factor the expression 16(4−x3) Evaluate 64−16x×x2Multiply More Steps Evaluate 16x×x2Multiply the terms with the same base by adding their exponents 16x1+2Add the numbers 16x3 64−16x3Solution 16(4−x3) Show Solution Find the roots x=34Alternative Form x≈1.587401 Evaluate 64−16x×x2To find the roots of the expression,set the expression equal to 0 64−16x×x2=0Multiply More Steps Multiply the terms 16x×x2Multiply the terms with the same base by adding their exponents 16x1+2Add the numbers 16x3 64−16x3=0Move the constant to the right-hand side and change its sign −16x3=0−64Removing 0 doesn't change the value,so remove it from the expression −16x3=−64Change the signs on both sides of the equation 16x3=64Divide both sides 1616x3=1664Divide the numbers x3=1664Divide the numbers More Steps Evaluate 1664Reduce the numbers 14Calculate 4 x3=4Take the 3-th root on both sides of the equation 3x3=34Solution x=34Alternative Form x≈1.587401 Show Solution