3 years ago

Solve the equation for a K = 4a + 9ab

Mathematics

1 answer:

Nuetrik [128]3 years ago

3 0

Answer:

K/(4+9b) = a

Step-by-step explanation:

K = 4a + 9ab

Factor out a on the right hand side

K = a(4 + 9b)

Divide each side by (4+9b)

K/(4+9b) = a(4 + 9b)/(4+9b)

K/(4+9b) = a

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