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lara31 [8.8K]
3 years ago
12

7r - 8rhow to combine like terms ​

Mathematics
1 answer:
Sedaia [141]3 years ago
6 0
-r

Step by step:
7r+(-8)
7r+(-8r)
-r
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2n^3-3n^2+2n=o<br>answer needed urgently pls​
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n = 0

Step-by-step explanation:

<h2><em>Factor the </em><em>expression</em></h2>

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<em>n(2n ^ 2 - 3n + 2) = 0</em>

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<em>n = 0[tex]n = 0 \:  \:  \:  \:  \:  \: [tex]n = 0 \:  \:  \:  \:  \:  \: n =  R</em>

<h2><em>there </em><em>for </em></h2>

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Step-by-step explanation:

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