Question

5x-1=2(x-1)+7 solve using by tranposition method
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Answer 1

Answer:

5x-1=2x-2+7

5x-2x=-2+7+1

3x=6

x=6÷3

x=2

Answer 2

Answer:

1. 5x
2. $5x - 1 = 2(x - 1) + 7$
3. $5x - 1 - 7 = 2(x - 1)$
4. $5x - 8 = 2x - 2$
5. $5x - 2x = 8 - 2$
6. $3x = 6$
7. $x = 2$