Question 1204178
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{{{12=(1/32)x^(3/2)-4}}}<br>
Add 4 to both sides<br>
{{{16=(1/32)x^(3/2)}}}<br>
Multiply by 32<br>
{{{16*32=x^(3/2)}}}
{{{(2^4)(2^5)=x^(3/2)}}}
{{{2^9=x^(3/2)}}}<br>
Raise each expression to the (2/3) power<br>
{{{x=2^6=64}}}<br>
ANSWER: 64<br>