Question

9(X-2x7)=7X+9+8X please tell me the answer with little Explaination ok​

Answer 1

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

9(X-2x7)=7X+9+8X

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

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$= > 9(x - 14) = 7x + 9 + 8x$

$= > 9x - 126 = 15x + 9$

=>Here,there are variable and constant on both side say L.H.S and R.H.S.

=>firstly we adjust variable on one side and constant on an another side To make the calculation easy.

$= > 126 - 9 = 15x - 9x$

$= > - 135 = 6x$

$x = - \frac{135}{6} = - \frac{45}{2}$

=>Here,-135/6 is cancelled by 3

Here is your answer =>>$\bold{\red{-45/2}}$

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