Question Simplify the expression 815−1570v Evaluate 80150−1570vSolution 815−1570v Show Solution Factor the expression 85(3−2512v) Evaluate 80150−1570vCancel out the common factor 10 815−1570vSolution 85(3−2512v) Show Solution Find the roots v=25123Alternative Form v≈0.001194 Evaluate 80150−1570vTo find the roots of the expression,set the expression equal to 0 80150−1570v=0Cancel out the common factor 10 815−1570v=0Move the constant to the right-hand side and change its sign −1570v=0−815Removing 0 doesn't change the value,so remove it from the expression −1570v=−815Change the signs on both sides of the equation 1570v=815Multiply by the reciprocal 1570v×15701=815×15701Multiply v=815×15701Solution More Steps Evaluate 815×15701Reduce the numbers 83×3141To multiply the fractions,multiply the numerators and denominators separately 8×3143Multiply the numbers 25123 v=25123Alternative Form v≈0.001194 Show Solution