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vova2212 [387]
3 years ago
9

Given g(x) = -x + 5, solve for x when g(x) = 3.

Mathematics
1 answer:
Elan Coil [88]3 years ago
5 0
Both equal g(x) so put them together

-x+5=3 then solve for x

-x=3-5
-x=-2
-2 divided by -x =2

x=2
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Steps:

6b+7-2b=1+5b

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\mathrm{Add\:similar\:elements:}\:6b-2b=4b, 4b+7=1+5b

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