document.write( "Question 902349: Evaluate
\n" ); document.write( "5x2+ 3 for x=3
\n" ); document.write( "(2 is an exponent)
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Algebra.Com's Answer #548100 by mreeve88(4)\"\" \"About 
You can put this solution on YOUR website!
\"5%2A3%5E2%2B3\" Substitute x with 3.\r
\n" ); document.write( "\n" ); document.write( "\"5%2A9%2B3\" Solve the exponent\r
\n" ); document.write( "\n" ); document.write( "\"45%2B3\" Multiply first (order of operations)\r
\n" ); document.write( "\n" ); document.write( "\"48\" Then you add.\r
\n" ); document.write( "\n" ); document.write( "The answer is 48. I hope this helped you!
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