7x - 12 = x - 6
what is x?

x = 1

Step-by-step explanation:

7x -12 = x - 6

7x - x = 12 - 6

6x = 6

x = 6÷6

x = 1

follow me

x=1

Step-by-step explanation:

7x-12 = x-6

First, add 12 to both sides of the equation and then simplify

Now subtract x from both sides of the equation and then simplify

Divide 6 from both sides of the equation and then simplify

so a parallelogram is just like a square base times height. multiply 40 and 39 to get 1560 inches.

a triangle is base times height divided by two. so multiply 7.9 and 5 and then divide it by 2 to get 19.75inches.

the kite can be split into two separate triangles and added together to get the total area. 30 x 4 /2 which equals 60. make sure to double it for the two triangles making 120.

step-by-step explanation:

we can use this expression to calculate the energy gain as a particle moves with a field or the energy loss as it moves against it. (note that it is also used to define the electron-volt, a unit of energy equal to that gained by an electron as it falls through a pd of 1 v, i.e. w = 1 ev = 1.6 10-19 c 1 v = 1.6 10-19j).in fact this expression is really nothing more than the statement that potential is the potential energy per unit charge. in this case, v= w/qis simply stating that the change in potential energy(or work done) per unit charge is equal to the change in potential (or potential difference), v.student questions: uniform electric fields2electron beamcathode+5 kvanode0 v