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Tanya [424]
3 years ago
6

(23+ ) + 19 = 23 + ( + 19)

Mathematics
2 answers:
mihalych1998 [28]3 years ago
8 0
Well in order to solve this we need to get the solution to each side. 

(23+) +19 = 23 + ( +19) 
23 + 19        23 + 19 
   = 42            = 42 

So this means 
each side equals 42 

42 = 42 

So this means there are infinite solutions 

Good Luck! :)
katrin [286]3 years ago
7 0
(23+_) + 19 = 23+ (_+19)

42=42
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<h2>Greetings!</h2><h3>First when doing an inequality, if you find it easier to think of the ≤ signs as equal signs it can make it look easier. </h3>

14 = 2t + 18 = 20

<h3>Because we need to isolate the t, we need to subtract 18 from either side:</h3>

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<h3>Which then simplifies to:</h3>

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<h3>Now, to get the t without two lots of it, we simply divide all sides by two:</h3>

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<h3>So this means that t is smaller than one and bigger than or equal to -2, and the graph that shows that is C, because it includes -2 but is less than 1.</h3>
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