Work Step by Step
$7(2x+5)-4(x+2)-20x$ Multiply $7$ by every term inside its respective parentheses. Do the same for $-4$: $7(2x+5)-4(x+2)-20x=14x+35-4x-8-20x=...$ Simplify like terms: $...=-10x+27=27-10x$
You can help us out by revising, improving and updating this answer.Update this answer
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.