Question 90140−1570h Simplify the expression 914−1570h Evaluate 90140−1570hSolution 914−1570h Show Solution Factor the expression 92(7−7065h) Evaluate 90140−1570hCancel out the common factor 10 914−1570hSolution 92(7−7065h) Show Solution Find the roots h=70657Alternative Form h≈0.000991 Evaluate 90140−1570hTo find the roots of the expression,set the expression equal to 0 90140−1570h=0Cancel out the common factor 10 914−1570h=0Move the constant to the right-hand side and change its sign −1570h=0−914Removing 0 doesn't change the value,so remove it from the expression −1570h=−914Change the signs on both sides of the equation 1570h=914Multiply by the reciprocal 1570h×15701=914×15701Multiply h=914×15701Solution More Steps Evaluate 914×15701Reduce the numbers 97×7851To multiply the fractions,multiply the numerators and denominators separately 9×7857Multiply the numbers 70657 h=70657Alternative Form h≈0.000991 Show Solution