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Solve the following 1. 9(a+5)+2=11 |
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Answer» Step-by-step explanation: 9 (a + 5) + 2 = 11 ⇒ 9A + 45 + 2 = 11 ⇒ 9a = 11 – 45 – 2 ⇒ 9a = 11 – 47 = -36 ⇒ a = -36/9 = -4 ∴ a = -4 |
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