Math, asked by krishanakumar9182, 5 months ago

3/4(x-1) =x-3
kindly give full solution​

Answers

Answered by Rrrrrrraaapmansterr
3

Answer:

9

Step-by-step explanation:

3/4(x-1) =x-3

3(x-1) /4=x-3

3x-3/4=x-3

3x-3/4-x=-3

3x-3-4x/4= -3

-x-3/4=-3

-x-3=-3*4

-x-3=-12

-x=-12+3

-x=-9

both the minus will be cut becoz it has same symbol

Therefore:

x=9

MARK ME AS THE BRAINLIEST PLZ

Answered by sivasridhar
4

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GIVEN :

 \huge  \frac{3}{4}  \sf(x - 1) = \small x - 3

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SOLUTION :

 \implies  \:  \huge \sf{ \frac{3(x - 1)}{4}  =  - 3}

 \implies \sf{  \huge\frac{3x - 3}{4}  = x - 3}

\implies \sf{  \huge\frac{3x - 3}{4} \small - x = x - 3 - x}

 \implies \:  \sf{ \huge \frac{3x - 3}{4}  - x =   \small - 3}

\implies \:  \sf{ \huge4( \frac{3x - 3}{4} ) - x =   \small 4(- 3)}

 \implies \: \sf{ - x  - 3 =  - 12}

 \implies \: \sf{−x−3+3=−12+3}

 \implies \:  \sf{−x=−9}

 \huge \red \star \:  \:  \bold{x = 9}

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FINAL ANSWER :

 \huge \implies \tt{ x = 9}

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