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zepelin [54]
4 years ago
6

Solve for the variable a D =a+b-c/3

Mathematics
1 answer:
yuradex [85]4 years ago
4 0
Hey there,
solving for a is just like you think of all other letter as a constant
i.e the only variable is a
so you need to subtract b as a start
      d=a+b-c/3
-b             -b
=============

    -b+d=a-c/3                now it's time to add c/3 (isolate a by itself in one side)

     -b+d=a-c/3
+c/3         +c/3
==============
c/3-b+d=a

Hence you have solved for a




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Step-by-step explanation:

A ratio compares two numbers or two quantities. The two numbers being compared are called terms. ... A rate is a special ratio that compares two quantities that have different units of measure. If the second term in a rate is 1, the ratio is called a unit rate.

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4 years ago
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4 years ago
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8 0
4 years ago
<img src="https://tex.z-dn.net/?f=%206%20%3D%20-%20%20%20%5Cfrac%7Br%7D%7B3%7D%20%20%20%5C%3A%20solve%20%5C%3A%20for%20%5C%3A%20
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8 0
3 years ago
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3 years ago
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