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Klio2033 [76]
3 years ago
7

I forgot how to solve equations such as 3x+5y=-5. Can you give me examples?

Mathematics
2 answers:
maria [59]3 years ago
7 0
Well 3x is 3 times if they are together beside each other that mean they are multiplying so 3 times x plus 5times y = -5
quester [9]3 years ago
5 0
You want to solve for x.

3x+5y=-5
3x=-5-5y
x=-5/3 - 5/3y

Harder than it looks.
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