6d-3d+2d=35?
6d-3d+2d=35
5d = 35
d = 35/5
d = ?
6d-3d+2d=35
6(7)-3(7)+2(7)=35
42-21+14=35
21+14=35
d=35
To solve the equation 6d - 3d + 2d = 35, you need to combine like terms and then isolate the variable "d."
Step 1: Combine like terms on the left side of the equation:
6d - 3d + 2d = 35
(6 - 3 + 2)d = 35
5d = 35
Step 2: Isolate the variable "d" by dividing both sides of the equation by the coefficient of "d" (which is 5):
5d/5 = 35/5
d = 7
Therefore, the solution to the equation 6d - 3d + 2d = 35 is d = 7.