What is the answer to (3x+7)/(x+3)= 7/2 ?

The answer to (3x+7)/(x+3)= 7/2 is x=-7

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(3x+7)/(x+3)= 7/2

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

x = - 7

Solution steps

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

Cross multiply

6 x + 14 = 7 x + 21

Move

14

to the right side

6 x = 7 x + 7

Move

7 x

to the left side

- x = 7

Divide both sides by

- 1

x = - 7

Verify Solutions

Find undefined (singularity) points:

x = - 3

Combine undefined points with solutions:

x = - 7

\frac{n - 5}{n + 8} = \frac{2}{7}

\frac{x ^{2} - 1}{x - 1} = - 2

\frac{- 3}{2 x + 1} = \frac{4}{3 x + 1}

4 = \frac{5.6}{x}

\frac{m}{n p ^{2}} = k

What is the answer to (3x+7)/(x+3)= 7/2 ?
The answer to (3x+7)/(x+3)= 7/2 is x=-7
Solve for x: (3x+7)/(x+3)= 7/2
The solution is x=-7