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3 years ago

I NEED HELP ASAP solve for u 12.8=4u

Mathematics

2 answers:

Sever21 [200]3 years ago

6 0

Step-by-step explanation:

✧ $\underline{ \underline{ \large{ \tt{S \: O \: L\:U\: T \: I \: O\: N}}}} :$

☪ $\large{ \sf{12.8 = 4u}}$

~Swap the sides of the equation :

⇾ $\large{ \sf{4u = 12.8}}$

~Here , we need to think about how to remove the coefficient 4. Since , the opposite of multiplication is division , divide both sides by 4

⇾ $\large{ \sf{ \frac{4u}{u} = \frac{12.8}{4}}}$

⇾ $\large{ \sf{u = \boxed{ \sf{3.2}}}}$

⟿ $\huge{ \boxed{ \boxed{ \large{ \text{Our \: Final \: Answer }: \underline{ \boxed{ \bold{ \text{u = 3.2}}}}}}}}$

Hope I helped ! ツ

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☄ Let me know if you have any questions regarding my answer! ♡

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pochemuha3 years ago

4 0

Answer: u= 3.2

Step-by-step explanation:

divide both by 4

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Answer:

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