Question Solve the equation Solve for a Solve for d Solve for h Load more a=h2ds Evaluate ds=21ahRewrite the expression ds=21haSwap the sides of the equation 21ha=dsDivide both sides 21h21ha=21hdsDivide the numbers a=21hdsSolution More Steps Evaluate 21hdsMultiply by the reciprocal ds×h2Multiply the numbers hds×2Multiply the numbers h2ds a=h2ds Show Solution