Exponents IXLNy Appsixl.com/math/grade−8/which-x satisfies an equationgreenvilleschools.us bookmarksMy AppsHome50,000+ Chess Pro...(GCS) GTT8 Autom...My IXLLearningEighth grade > M. 1 Which x satisfies an equation? BVQWhat value of z is a solution to this equation?\begin{array}{l}
7z=63\
z=7\quad z=9
\end{array}SubmitWork it outNot feeling ready yet? TheseEvaluate linear expressionsDoes :
Q. Exponents IXLNy Appsixl.com/math/grade−8/which-x satisfies an equationgreenvilleschools.us bookmarksMy AppsHome50,000+ Chess Pro...(GCS) GTT8 Autom...My IXLLearningEighth grade > M. 1 Which x satisfies an equation? BVQWhat value of z is a solution to this equation?\begin{array}{l}
7z=63\
z=7\quad z=9
\end{array}SubmitWork it outNot feeling ready yet? TheseEvaluate linear expressionsDoes :
Divide by 7: Divide both sides of the equation by 7 to isolate z.77z=763
Calculate division: Calculate the division on both sides. z=9
More problems from Solve one-step and two-step equations: word problems