Math, asked by Needhelp115, 4 months ago

Pls help me. Due is 4 min

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Answered by kinzal
3

Answer :-

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(1 )

  \tt{↝ \:  \: x + 3 \frac{1}{8} = 7 \frac{1}{8}  } \\  \\  \tt{↝ \:  \: x + \frac{25}{8}   =  \frac{57}{8} } \\  \\  \tt{↝ \:  \: x =  \frac{57}{8}  -  \frac{25}{8} } \\  \\  \tt{↝ \:  \: x =  \frac{32}{8} } \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \\  \\  \tt{↝ \:  \:  \fbox \red{x = 4}} \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:

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(2)

 \tt{↝ \:  \:  \frac{x}{2}  = 4.5}  \:  \:  \:  \:  \:  \:  \:  \:  \: \\  \\  \tt{↝ \:  \:x = 2 \times 4.5} \\  \\  \tt{↝ \:  \: \fbox \red{ x = 9}} \:  \:  \:  \:  \:  \:  \:  \:  \:  \:

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(3)

 \tt{↝ \:  \: x -2 \frac{1}{2} = 6 \frac{3}{4}   } \\  \\  \tt{↝ \:  \: x  -  \frac{5}{2} =  \frac{27}{4}  } \:  \:  \:  \\  \\  \tt{↝ \:  \: x =  \frac{27}{4}  +  \frac{5}{2} } \:  \:  \:  \\  \\  \tt{↝ \:  \: x =  \frac{27 + 10}{4}}  \:\\  \\  \tt{↝ \:  \: x =  \frac{37}{4} } \:  \:  \:  \:  \:  \:  \:  \:  \:  \: \:  \:  \\  \\  \tt{↝ \:  \:  \fbox \red{x = 9.25}} \:  \:  \:  \:  \: \:

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(4)

 \tt{↝ \:  \: x - 3.23 = 0.77} \\  \\  \tt{↝ \:  \: x = 0.77 + 3.23 } \\  \\ \tt{↝ \:  \:  \fbox  \red{x = 4}} \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:

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I hope it helps you ❤️✔️

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