document.write( "Question 680599: Find the value of x so that (x,12) satisfies y=4x+8 \n" ); document.write( "
Algebra.Com's Answer #422391 by lwsshak3(11628)\"\" \"About 
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Find the value of x so that (x,12) satisfies y=4x+8
\n" ); document.write( "point (x,12) means y=12 in given equation
\n" ); document.write( "so plug in 12 for y and solve for x
\n" ); document.write( "12=4x+8
\n" ); document.write( "4x=4
\n" ); document.write( "x=1
\n" ); document.write( "
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