Follow the links to practice our current material:
8th grade solving equations material
https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-solving-equations
If you need to review problems from last year:
https://www.khanacademy.org/math/cc-seventh-grade-math/cc-7th-variables-expressions
If you are ready to move ahead to more difficult content, our next unit is Systems of Linear Equations. I recommend wathcing the videos prior to attempting the practice exercises:
https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-systems-topic
8th grade solving equations material
https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-solving-equations
If you need to review problems from last year:
https://www.khanacademy.org/math/cc-seventh-grade-math/cc-7th-variables-expressions
If you are ready to move ahead to more difficult content, our next unit is Systems of Linear Equations. I recommend wathcing the videos prior to attempting the practice exercises:
https://www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-systems-topic