Q. Combine like terms to create an equivalent expression.0.25k+1.5−k−3.5
Identify and group like terms: Identify and group like terms in the expression 0.25k+1.5−k−3.5. The like terms here are the terms with the variable k, which are 0.25k and −k, and the constant terms, which are 1.5 and −3.5. Grouping like terms gives us (0.25k−k)+(1.5−3.5).
Combine like terms with variable : Combine the like terms with the variable . is the same as 000.252525k - 111k, which simplifies to −0-0−0.757575k.
Combine constant terms: Combine the constant terms 1.51.51.5 and −3.5-3.5−3.5.\newline1.5−3.51.5 - 3.51.5−3.5 equals −2-2−2.
Write simplified expression: Write the simplified expression by combining the results from Step 222 and Step 333.\newlineThe simplified expression is −0.75k−2-0.75k - 2−0.75k−2.
More problems from Simplify variable expressions involving like terms and the distributive property