Answered

IDNLearn.com: Where questions are met with accurate and insightful answers. Join our interactive Q&A community and get reliable, detailed answers from experienced professionals across a variety of topics.

When solving the equation 4(3x+2)-9=8x+7, Emily wrote 4(3x+2)=8x+16 as her first step. Which property justifies Emily's first step

Sagot :

Emily added the nine over with 7 to get 16
[tex]4(3x+2)-9=8x+7\ \ \ \ \ |add\ 9 \to\ both\ sides\\\\4(3x+2)-9+9=8x+7+9\\\\\boxed{4(3x+2)=8x+16}\\\\Answer:Emily\ add\ 9\ to \both\ sides\ of\ the\ equation.[/tex]
Thank you for using this platform to share and learn. Keep asking and answering. We appreciate every contribution you make. Thank you for trusting IDNLearn.com. We’re dedicated to providing accurate answers, so visit us again for more solutions.