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07-03-2017
Mathematics

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How can I solve 2t+4w=6 + 4t +6w= 15 using elimination?

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Аноним Аноним

07-03-2017

I hope this helps you

-2/2t+4w=6

-4t-8w= -12

4t+6w=15

-2w=3

w= -3/2

2t-4.3/2=6

2t=12

t=6

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