Question Simplify the expression 10x−80x2 Evaluate 10x−8x2×10Solution 10x−80x2 Show Solution Factor the expression 10x(1−8x) Evaluate 10x−8x2×10Multiply the terms 10x−80x2Rewrite the expression 10x−10x×8xSolution 10x(1−8x) Show Solution Find the roots x1=0,x2=81Alternative Form x1=0,x2=0.125 Evaluate 10x−8x2×10To find the roots of the expression,set the expression equal to 0 10x−8x2×10=0Multiply the terms 10x−80x2=0Factor the expression More Steps Evaluate 10x−80x2Rewrite the expression 10x−10x×8xFactor out 10x from the expression 10x(1−8x) 10x(1−8x)=0When the product of factors equals 0,at least one factor is 0 10x=01−8x=0Solve the equation for x x=01−8x=0Solve the equation for x More Steps Evaluate 1−8x=0Move the constant to the right-hand side and change its sign −8x=0−1Removing 0 doesn't change the value,so remove it from the expression −8x=−1Change the signs on both sides of the equation 8x=1Divide both sides 88x=81Divide the numbers x=81 x=0x=81Solution x1=0,x2=81Alternative Form x1=0,x2=0.125 Show Solution