Question Simplify the expression −iSh Evaluate 15Shi−16ShiMultiply the numbers 15iSh−16ShiMultiply the numbers 15iSh−16iShCollect like terms by calculating the sum or difference of their coefficients (15i−16i)ShSolution More Steps Evaluate 15i−16iCollect like terms (15−16)iCalculate −i −iSh Show Solution