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Veseljchak [2.6K]
3 years ago
11

Solving Equations with the Variable on Each Side

Mathematics
1 answer:
xxTIMURxx [149]3 years ago
7 0

Answer:

See below

Step-by-step explanation:

4k - 3 = 2k + 5                      Given

4k - 3 -2k = 2k + 5 - 2k         Addition (added -2k to both sides )

4k - 2k - 3 = 2k - 2k + 5        Commutative  (changed the order of the terms)

2k - 3 =  0 + 5                         Addition/ Identity

 2k - 3 = 5                               Addition

 2k - 3 + 3 = 5 + 3                 Addition (added 3 to both sides)

  2k + 0 = 8                            Addition

  2k =  8                                 Identity

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

To solve this;

volume of a sphere = 4/3 πr³

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volume of the sphere = 268    

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