Question

x by 3 - 7 = 2x by 3 + 2​

Answer 1

Answer:

$\frac{x}{3 - 7 } = \frac{2x}{3 + 2}$

Step-by-step explanation:

$\frac{x}{ - 4 } = \frac{2x}{5}$

Cross multiply-

$5x = - 8x$

$5 = - 8$

Answer 2

Solution:

$\frac{x}{3} - \: 7 \: = \frac{2x}{3} + \: 2$

$- 7 \: - 2 \: = \: \frac{2x}{3} - \: \frac{x}{3}$

$- 9 \: = \: \frac{2x \: - \: x}{3}$

$- 9 \: = \: \frac{x}{3}$

$- 9 \: \times \: 3 \: = \: x$

$== > \boxed{ - 27 \: = x}$

It can also be written as

$== > \boxed{x = -27}$

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