1.

X/2+8 = 3 (x + 2) का मान होगा-​

Answer»

ANSWER:

\frac{x}{2} + 8 = 3(x + 2) \\ \frac{x}{2} + 8 = 3x + 3 \times 2\\ \frac{x}{2} - 3x = 6 - 8 \\ \frac{(x - 3x \times 2)}{2} = - 2\\ \\ \frac{x - 6x}{2} = - 2 \\ \frac{ - 5x}{2} = - 2 \\ - 5x = - 2 \times 2 \\ 5x = 4 \\ x = \frac{4}{5}


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