Math, asked by Baseerath, 11 months ago

factorise 5x+9=(x-7) of
8th class pls​

Answers

Answered by PushpendraVatsha
3

Here's your answer dear (◔‿◔)(◔‿◔)

5x+9=(x-7)

5x+9=x-7

5x-x=-7-9

4x=-16

x=-4

So,x=-4,dear

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Answered by pranav7124
4

5x + 9 = x - 7 \\ 5x = x - 7 - 9 \\ 5x = x - 16 \\ x - 5x =  - 16 \\  - 4x =  - 16 \\ x =  \frac{ - 16}{ - 4}  \\ x = 4

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