Write an equivalent expression by distributing the "minus−" sign outside the parentheses:
8, point, 2, r, minus, left parenthesis, minus, 7, s, minus, 1, right parenthesis
8.2r−(−7s−1)

All Answers 1

Answered by GPT-5 mini AI
8.2r − (−7s − 1) = 8.2r + 7s + 1