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crwdns2657100:0crwdne2657100:0
We're solving this system by substitution. Now let's see if I can simplify this. So we have 0.05n plus-- let's distribute the 0.25 times the 16 and the 0.25 times the negative n. 0.25 times 16, that's the same thing as 1/4 times 16.
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Learn how to use u-substitution to evaluate definite integrals in calculus.
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