Question Solve the equation y=89Alternative Form y=1.125 Evaluate 9y×81=8y−81Multiply the terms More Steps Multiply the terms 9y×81Multiply the terms 9×8yMultiply the terms 72y 72y=8y−81Multiply both sides of the equation by LCD 72y×72=(8y−81)×72Simplify the equation y=(8y−81)×72Simplify the equation More Steps Evaluate (8y−81)×72Apply the distributive property 8y×72−81×72Simplify y×9−9Use the commutative property to reorder the terms 9y−9 y=9y−9Move the variable to the left side y−9y=−9Subtract the terms More Steps Evaluate y−9yCollect like terms by calculating the sum or difference of their coefficients (1−9)ySubtract the numbers −8y −8y=−9Change the signs on both sides of the equation 8y=9Divide both sides 88y=89Solution y=89Alternative Form y=1.125 Show Solution Rewrite the equation Rewrite in standard form Rewrite in slope-intercept form 8y=9 Evaluate 9y×81=8y−81Evaluate More Steps Evaluate 9y×81Multiply the terms 9×8yMultiply the terms 72y 72y=8y−81Reduce the fraction 721y=8y−81Rewrite the expression 721y=81y−81Multiply both sides of the equation by LCD y=9y−9Move the variable to the left side −8y=−9Solution 8y=9 Show Solution Graph