Math, asked by faujdarkrishna2, 7 months ago

79+8X+38-4X=4X-3X+9/3 please tell me answer with Explaination​

Answers

Answered by basumatarybabull
1

Answer:

The answer is -114

Step-by-step explanation:

79+8x+38-4x=4x-3x+9/3

8x-4x-4x+3x=9/3-38-79

4x-4x+3x=9/3-38-79

3x=9/3-117

3x=9-351/3

3x=-342/3

x=-114

I have given the answer step by step

Hope it will help you

Answered by Flaunt
31

\huge\tt{\bold{\underline{\underline{Question᎓}}}}

79+8X+38-4X=4X-3X+9/3

\huge\tt{\bold{\underline{\underline{Answer᎓}}}}

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 =  > 79 + 8x + 38 - 4x = 4x - 3x +  \frac{9}{3}

=> On R.H.S L.C.M is 3

 =  > 117 + 4x =  \frac{12x - 9x + 9}{3}

=> Now,cross multiply L.H.S AND R.H.S

 =  > 3(117 + 4x) = 12x - 9x + 9

 =  > 351 + 12x =  - 3x + 9

=>Now,take constant term on one side and variable terms on another side so that our calculation be easier.

 =  > 351 - 9 =  - 3x - 12x

 =  > 342 =  - 15x

 =  >  - 15x = 342

 =  > x =  -  \frac{342}{15}  =  -  \frac{114}{5}

=> Here, 342 & 15 is being cancelled by 3.

Hence,Final answer is\bold{\red{ -114/5}}

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