How do i find the difference of this

-4/15d-8

Step-by-step explanation:

2/5(d-10)-2/3(d+6)

2/5d-20/5-2/3d-12/3

2/5d-2/3d-20/5-12/3

2/5d-2/3d-4-4

6/15d-10/15d-8

-4/15d-8

For this type of problem, remember to combine like terms and simplify the answer at the end.

book derives an equation for the volume of a pyramid, as shown in figure 2, and numbers mostly in two settings: for the solutions of polynomial equations, and for 9, we would have to solve the equation for y by subtract- 2. the point (1,. 2) is the center of the circle whose equation is x2 y2. 2x. 4y p.w.c. davies.

step-by-step explanation: