SCHOOL DISTRICT #2
LINCOLN COUNTY SCHOOL DISTRICT #2
March 17, 2020 by sygardner
https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-solving-equations/variables-on-both-sides/v/equations-3
https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-solving-equations/equations-with-parentheses/v/solving-equations-with-the-distributive-property
http://www.5280math.com/deep-algebra-projects