# Chapter P - Section P.1 - Algebraic Expressions, Mathematical Models, and Real Numbers - Exercise Set: 99

$-2x+3y+6$

#### Work Step by Step

Starting with the expression $-(2x-3y-6)$, we negate all of the positive terms within the parentheses, and make all of the negative terms within the parentheses positive, to arrive at $-2x+3y+6$.

After you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.