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rearrange the equation so u is the independent variable 4u + 8w = -3u + 2w


please please help !! will mark brainliest if correct

on khan academy. if you are unable to solve this, this is function rules from equations on 8th grade !!!

rearrange the equation so u is the independent variable 4u 8w 3u 2w please please help will mark brainliest if correct on khan academy if you are unable to solv class=

Respuesta :

wegnerkolmp2741o

Answer:

w = -7/6 u

Step-by-step explanation:

The independent variable is in the equation, we solve for the dependent variable

So we solve for w

4u + 8w = -3u + 2w

Subtract 2w from each side

4u + 8w-2w = -3u + 2w-2w

4u+6w = -3u

Subtract 4u from each side

6w = -3u-4u

6w = -7u

Divide by 6

6w/6 = -7u/6

w = -7/6 u

Hi1315

Answer:

[tex]\boxed{\pink{ w = \frac{7u}{ - 6} }} [/tex]

Step-by-step explanation:

[tex]4u + 8w = - 3u + 2w \\ 4u + 3u = - 8w + 2w \\ 7u = - 6w \\ \frac{7u}{ - 6} = \frac{ - 6w}{ - 6} \\ w = \frac{7u}{ - 6} [/tex]

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