document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=618295>Question 618295</A>: <I><SPAN STYLE=\"word-break: break-all;\"> 8^(2x+1)= 4^(1-x)<BR>\n" );
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document.write( "In the real numbers, what is the solution of the equation above? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #388804 by </B><A HREF=/tutors/aboutme.mpl?userid=MathTherapy><B>MathTherapy(10555)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=MathTherapy><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.algebra.com/cgi-bin/show-face.mpl?user=MathTherapy><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=388804\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 8^(2x+1)= 4^(1-x)<BR>\n" );
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document.write( "In the real numbers, what is the solution of the equation above?\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=8%5E%282x+%2B+1%29+=+4%5E%281+-+x%29 ALIGN=MIDDLE  ALT=\"8%5E%282x+%2B+1%29+=+4%5E%281+-+x%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "Change current bases to same base:<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=8%5E%282x+%2B+1%29 ALIGN=MIDDLE  ALT=\"8%5E%282x+%2B+1%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > becomes <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%282%5E3%29%5E%282x+%2B+1%29 ALIGN=MIDDLE  ALT=\"%282%5E3%29%5E%282x+%2B+1%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >, and <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=4%5E%281+-+x%29 ALIGN=MIDDLE  ALT=\"4%5E%281+-+x%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > becomes <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%282%5E2%29%5E%281+-+x%29 ALIGN=MIDDLE  ALT=\"%282%5E2%29%5E%281+-+x%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "We now have: <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%282%5E3%29%5E%282x+%2B+1%29+=+%282%5E2%29%5E%281+-+x%29 ALIGN=MIDDLE  ALT=\"%282%5E3%29%5E%282x+%2B+1%29+=+%282%5E2%29%5E%281+-+x%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > ----- <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2%5E%283%282x+%2B+1%29%29+=+2%5E%282%281+-+x%29%29 ALIGN=MIDDLE  ALT=\"2%5E%283%282x+%2B+1%29%29+=+2%5E%282%281+-+x%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > ---- <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2%5E%286x+%2B+3%29+=+2%5E%282+-+2x%29 ALIGN=MIDDLE  ALT=\"2%5E%286x+%2B+3%29+=+2%5E%282+-+2x%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "Having the same base, this means that: 6x + 3 = 2 - 2x\r<BR>\n" );
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document.write( "6x + 2x = 2 - 3\r<BR>\n" );
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document.write( "8x = - 1\r<BR>\n" );
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document.write( "Send comments and “thank-yous” to “D” at  MathMadEzy@aol.com </SPAN>\n" );
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