What is the answer to (360)/(40+A)= 6/1 ?

The answer to (360)/(40+A)= 6/1 is A=20

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(360)/(40+A)= 6/1

\frac{360}{40 + A} = \frac{6}{1}

A = 20

Solution steps

\frac{360}{40 + A} = \frac{6}{1}

Cross multiply

360 = (40 + A) \cdot 6

Switch sides

(40 + A) \cdot 6 = 360

Divide both sides by

6

40 + A = 60

Move

40

to the right side

A = 20

Verify Solutions

Find undefined (singularity) points:

A = - 40

Combine undefined points with solutions:

A = 20

\frac{6 x ^{3} - 1}{2 x ^{2} + x - 1} = 0

\frac{4}{x} - \frac{2}{3 x} = 20

\frac{600}{x} - 45 x = 3 (4 - 15 x)

\frac{1}{x - 1} + 4 = \frac{17}{x - 1}

4 = 7 - \frac{21}{x}

What is the answer to (360)/(40+A)= 6/1 ?
The answer to (360)/(40+A)= 6/1 is A=20
Solve for A: (360)/(40+A)= 6/1
The solution is A=20