Mathematics, 24.08.2019 16:00 eddyy5900

Solve each equation. use substitution to check your answer.
1) x-5=8
2) a+4=21
3)m+3=-5

Answers: 2

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Solve each equation. use substitution to check your answer.
1) x-5=8
2) a+4=21
3)m...