3 years ago

14 a and b please !!!

1 answer:

4 0

14a

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

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

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

$\frac{ - 1}{3x - 2c} = \frac{7}{2c}$

Next, cross-multiply.

$- 2c = 21x - 14c$

$12c = 21x$

$x = \frac{7}{4} c= 1 \frac{3}{4} c$

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