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Mathematics 16 Online
OpenStudy (anonymous):

Find x if f(x) = 2x + 7 and f(x) = -1. -4 -3 5

OpenStudy (anonymous):

-1 = 2x - 7 then solve for x

OpenStudy (anonymous):

how do i solve for x

OpenStudy (anonymous):

subtract 7 from each side, so -8 = 2x. Then divide -8/2

OpenStudy (anonymous):

ohh

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