Mb= d + h Solve equation for b

b=(d+h)/m

Step-by-step explanation:

To solve for b, we have to get b by itself. Perform the opposite of what is being done to the equation. Keep in mind, everything must be done to both sides of the equation.

We have the equation:

mb=d+h

b is being multiplied by m. The opposite of multiplication is division, so divide both sides by m.

mb/m=(d+h)/m

b=(d+h)/m

b =  (d + h)/M

Step-by-step explanation:

Mb= d + h

Divide each side by M

Mb/ M= (d + h)/M

b =  (d + h)/M

(f/g)(x) = (2x+1)/(x^2 - 8x)

the domain is the set of all x in the real numbers such that denominator is not 0:

x^2 - 8x ≠ 0 ⇔ x(x-8) ≠ 0 ⇒ x ≠ 0, 8

so the domain is {x ∈ r | x ≠ 0 and x ≠ 8}