Mathematics, 23.09.2021 09:00, katheline1226

Answer two questions about Equations AAA and BBB:\begin{aligned} A.&&3x-1&=7 B.&&3x&=8 \end{aligned}A. B.3x−13x=7=81) How can we get Equation BBB from Equation AAA?

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Answer two questions about Equations AAA and BBB:\begin{aligned} A.&&3x-1&=7 B.&&am...