\( \definecolor{colordef}{RGB}{249,49,84} \definecolor{colorprop}{RGB}{18,102,241} \)
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For \(f(x) = -2x + 1\), find \(x\) for \(f(x) = 5\):
\(x=\)
7
8
9
+
4
5
6
-
1
2
3
*
C
0
.
÷
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