document.write( "Question 1128832: Let𝑓 𝑥 = − 𝑥−5− 𝑥+7. Findallinputs,𝑥,suchthat𝑓 𝑥 =−2. \n" ); document.write( "

Algebra.Com's Answer #745348 by MathLover1(20850) $\"\"$ $\"About$

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$\"f%28x%29+=+-x-5-x%2B7\"$ Find all inputs, $\"x\"$ ,such that $\"f%28x%29+=-2\"$ \r
\n" ); document.write( "\n" ); document.write( " $\"-2=+-x-5-x%2B7\"$ \r
\n" ); document.write( "\n" ); document.write( " $\"-2=+-2x%2B2\"$ \r
\n" ); document.write( "\n" ); document.write( " $\"-1=+-x%2B1\"$ \r
\n" ); document.write( "\n" ); document.write( " $\"x=+1%2B1\"$ \r
\n" ); document.write( "\n" ); document.write( " $\"x=+2\"$ \n" ); document.write( "

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