Solving Equations Using All Methods: Exercises with fractions

Solve for X:

$\frac{9}{x}=\frac{3}{x+2}$

$-3$

Solve for X:

$\frac{3-x}{9}=\frac{4+x}{6}$

$-\frac{18}{15}$

Solve for X:

$\frac{5+3x}{x}=\frac{3}{4}$

$-\frac{21}{18}$

Solve for X:

$\frac{x}{5}=\frac{x+3}{10}$

$\frac{3}{5}$

Solve for X:

$\frac{9-x}{5}=\frac{x}{4}$

$4$

Solve for X:

$\frac{x}{3+2x}=\frac{1}{5}$

$1$

Solve for X:

$\frac{7}{x-5}=\frac{15}{3-x}$

$4.36$

Solve for X:

$\frac{9}{x+5}=\frac{11}{2-x}$

$-\frac{37}{20}$

Solve for X:

$\frac{x+3}{15}=\frac{4-x}{8}$

$\frac{6}{5}$

Solve for X:

$\frac{2-x}{5\times(3+x)-15}=\frac{2}{7}$

$\frac{14}{17}$

Solve for X:

$\frac{6-x}{7}=\frac{(x-8)\times3}{9}$

$7.4$

Solve for X:

$\frac{6+x}{x+5}=\frac{4}{11}$

$-6.57$

Solve for X:

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

$\frac{19}{9}$

Solve for X:

$\frac{(6-x)\times3+4}{(x+5)\times2}=\frac{1}{3}$

$5$

Solve for X:

$\frac{8-3(x-2)}{5-x}=\frac{4}{3}$

$\frac{22}{5}$

Solve for X:

$\frac{7}{6+3x-5(x+2)}=\frac{1}{4(2-x)}$

$\frac{30}{13}$

Solve for X:

$\frac{4}{x+5}=\frac{8}{(2-x)\times3}$

$\frac{5}{4}$

Solve for X:

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

$\frac{3}{11}$

Solve for X:

$-\frac{8}{6\times(x+5)-2}=\frac{1}{x+4}$

$-\frac{60}{14}$

$\frac{6}{x+5}=1$

What is the field of application of the equation?

$x\operatorname{\ne}-5$