g) 1.5a + 7.2 = 0.9a - 1.6 solve the transposition
Answers
Answered by
8
Answer:
-14.67
Step-by-step explanation:
1.5a + 7.2 = 0.9a - 1.6
1.5a - 0.9a = -1.6 - 7.2
0.6a = -8.8
a = -8.8/0.6
a = -44/3
a = -14.67
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