Question Solve the equation a=1689Alternative Form a=5.5625 Evaluate a89=16Find the domain a89=16,a=0Cross multiply 89=a×16Simplify the equation 89=16aSwap the sides of the equation 16a=89Divide both sides 1616a=1689Divide the numbers a=1689Check if the solution is in the defined range a=1689,a=0Solution a=1689Alternative Form a=5.5625 Show Solution Graph