31-62=152+2-6(3+21) i need the answer to this please help
1 answer:
31-62=152+2-6(3+21)
31-62=152+2-18+126
-31 =262
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Step-by-step explanation:
substitute the values
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=6x²+15+2x²/x+5/x
=3(2x²+5)+1/x(2x²+5)
=(2x²+5)(3+1/x)
Answer:
Step-by-step explanation:
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Solution,
12x-4=8
or,12x=8+4
or,12x=12
or,x=12/12
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