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2 years ago

6

X+2a=12+ax-6a; a= Simplify

1 answer:

lara31 [8.8K]2 years ago

4 0

Answer:

x+2a=12+ax-6a

Step-by-step explanation:

collect liked terms:

x+2a=12+ax-6a

2a-ax+6a=12-x

factorize a on the left hand side:

a(2-x+6)=12-x

divide both sides by (2-x+6) :

a(2-x+6)/(2-x+6)= 12-x/(2-x+6)

a= 12-x

____

(2-x+6)

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Answer:

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Step-by-step explanation:

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2 years ago

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2 years ago

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Step-by-step explanation:

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3 years ago

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Anettt [7]

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Step-by-step explanation:

If prior population proportion is known, then the formula to find the sample size is given by :-

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3 years ago

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Rom4ik [11]

Answer:

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Step-by-step explanation:

i just used a calculator lol

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3 years ago