SOLUTION: 30) If f(x)=4x-3 find the following f(-1) I am not sure how to solve this problem can someone please help me out. thanks

Algebra ->  Algebra  -> Inequalities -> SOLUTION: 30) If f(x)=4x-3 find the following f(-1) I am not sure how to solve this problem can someone please help me out. thanks      Log On

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Question 147086: 30) If f(x)=4x-3 find the following f(-1)
I am not sure how to solve this problem can someone please help me out.
thanks
Answer by stanbon(48545) About Me  (Show Source):
You can put this solution on YOUR website!
If f(x)=4x-3 find the following f(-1)
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f(-1) = 4(-1) - 3
f(-1) = -4 - 3
f(-1) = -7
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Cheers,
Stan H.