Question

if X + 3 upon 2 + 3 x is equal to 5 x minus 15 + X + 23 upon 5 then the value of x is ​

Answer 1

$\huge\mathfrak\purple{Solution}$

$\frac{ x + 3}{2} + 3x = \frac{5x - 15 + x + 23}{5} \\ \\ \frac{x + 3 + 6x}{2} = \frac{6x + 8}{5} \\ \\ \frac{7x + 3}{2} = \frac{6x + 8}{5} \\ \\ 5(7x + 3) = 2(6x + 8) \\ \\ 35x + 15 = 12x + 16 \\ \\ 35x - 12x = 16 - 15 \\ \\ 23x = 1 \\ \\ x = \frac{1}{23}$

$\huge\boxed{\red{\boxed{\green{\boxed{x =\frac{1}{23}}}}}}$

Answer 2

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