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Caprice
Mathematics
14 June, 02:06
What is x if x+2x + (x:2) - 2=180
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Christopher Hutchinson
14 June, 02:23
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356/7
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Avah
14 June, 02:25
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Step-by-step explanation:
x + 2x + x/2 - 2 = 180
3x + x/2 = 180 + 2
3x + x/2 = 182 ... multiply everything by 2
6x + x = 364
7x = 364
x = 364/7
x = 52
lets check it ...
x + 2x + x/2 - 2 = 180
52 + 2 (52) + 52/2 - 2 = 180
52 + 104 + 26 - 2 = 180
180 = 180 (correct) ... it checks out
so x = 52 <==
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