What is the answer to (18)/(7+c)=(10)/(7-c) ?

The answer to (18)/(7+c)=(10)/(7-c) is c=2

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(18)/(7+c)=(10)/(7-c)

\frac{18}{7 + c} = \frac{10}{7 - c}

c = 2

Solution steps

\frac{18}{7 + c} = \frac{10}{7 - c}

Cross multiply

126 - 18 c = 70 + 10 c

Move

126

to the right side

- 18 c = 10 c - 56

Move

10 c

to the left side

- 28 c = - 56

Divide both sides by

- 28

c = 2

Verify Solutions

Find undefined (singularity) points:

c = - 7, c = 7

Combine undefined points with solutions:

c = 2

\frac{6}{2 x + 7} = \frac{10}{3 x - 8}

E, L = \frac{25 M}{E}

\frac{18 x}{( x ^{2} - 9 ) ^{2}} = 0

d = \frac{4}{5 a + h}

1.62 \cdot 1 + x = \frac{1.8}{1 - x}

What is the answer to (18)/(7+c)=(10)/(7-c) ?
The answer to (18)/(7+c)=(10)/(7-c) is c=2
Solve for c: (18)/(7+c)=(10)/(7-c)
The solution is c=2