Question

Slove for the indicated variable in the literal equation. real answers

P = -3 - 4L - 6 for L

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Answer 1

Given:

The equation is

`P=-3-4L-6`

To find:

The formula for L.

Solution:

We have,

`P=-3-4L-6`

It can be written as

`P=(-3-6)-4L`

`P=-9-4L`

We need to isolate variable L.

Adding 6 on both sides, we get

`P+6=-4L`

Dividing both sides by -4, we get

`(P+6)/(-4)=L`

`(P)/(-4)+(6)/(-4)=L`

`-(P)/(4)-1.5=L`

Therefore, the required value of L in terms of P is
`L=-(P)/(4)-1.5`.