Write an equivalent expression by distributing the "minus−" sign outside the parentheses:
minus, left bracket, 8, point, 7, f, plus, 2, g, minus, 2, right bracket
−(8.7f+2g−2)
minus, left bracket, 8, point, 7, f, plus, 2, g, minus, 2, right bracket
−(8.7f+2g−2)