Question Simplify the expression Solution a−8 Evaluate 8a−3−7a−5Subtract the terms More Steps Evaluate 8a−7aCollect like terms by calculating the sum or difference of their coefficients (8−7)aSubtract the numbers a a−3−5Solution a−8 Show Solution Find the roots Find the roots of the algebra expression a=8 Evaluate 8a−3−7a−5To find the roots of the expression,set the expression equal to 0 8a−3−7a−5=0Subtract the terms More Steps Simplify 8a−3−7aSubtract the terms More Steps Evaluate 8a−7aCollect like terms by calculating the sum or difference of their coefficients (8−7)aSubtract the numbers a a−3 a−3−5=0Subtract the numbers a−8=0Move the constant to the right-hand side and change its sign a=0+8Solution a=8 Show Solution