Rearrange the equation so n is the independent variable.
m+1=-2(n+6)
m=

n = (m - 11) / -2 or

n = (m + 11) / 2

Step-by-step explanation:

m + 1 = -2(n + 6)

m + 1 = -2n -12

m + 1 - 12 = -2n

m - 11 = -2n

To make n independent

n = (m - 11) / -2

n = (m + 11) / 2

the dimensions are:

step-by-step explanation:

we want to find the dimensions of a rectangular box with volume of

we factor to obtain;

we rewrite the rightmost factor to obtain;

recall that:

we apply difference of two squares formula to obtain;

hence the dimensions are

about 0.75 hours

step-by-step explanation: