2(4x - 12) + 1 = 9
Please help me

x=4

Step-by-step explanation:

Step 1 : Distribute = 8x - 24 +1 = 9

Step 2: Move non X terms to the right = 8x = 32

Step 3: Get x by itself = x = 4

first, distribute the parenthesis:

2 (4x - 12) = 8x - 24

combine like terms:

8x - 23 = 9

isolate the variable:

(add 23 to both sides)

8x = 32

(divide by 8 on both sides)

x=4

understand that i don't know the answers

will someone answer his question

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