Q. Combine the like terms to create an equivalent expression:2s+(−4s)=
Identify and group like terms: Identify and group like terms in the expression 2s+(−4s).Like terms are terms that contain the same variable raised to the same power. In this case, 2s and (−4s) are like terms because they both contain the variable s raised to the first power.Grouping like terms: (2s)+(−4s)
Grouping like terms: Combine the like terms (2s)+(−4s).To combine like terms, add the coefficients of the like terms together while keeping the variable part the same.Calculation: 2s+(−4s)=(2−4)s=−2s
More problems from Simplify variable expressions involving like terms and the distributive property