document.write( "Question 282226: how do you solve for (t) in this radical equation : (2t+1)^1/4 -1=2 ? \n" ); document.write( "

Algebra.Com's Answer #204930 by Mathematicians(84) $\"\"$ $\"About$

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$\"%282t%2B1%29%5E1%2F4+-1=2\"$ plus 1 on both sides
\n" ); document.write( " $\"%282t%2B1%29%5E1%2F4+=+3\"$ raise both sides to the fourth power
\n" ); document.write( " $\"%282t%2B1%29+=+81\"$ minus 1 on both sides
\n" ); document.write( " $\"2t+=+80\"$ divide both sides by 2
\n" ); document.write( " $\"t+=+40\"$ \r
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