Fast show your work given the equation 5 + x - 14 = x - 7. use the values x = -2, 0, 3 to prove your solution to the equation 5 + x - 14 = x - 7 . in your final answer, include all of your calculations.

Given the equation

Lets plug in our first value

Hence this is not a solution

lets try

Hence this is also not our solution

Let's try

Hence none of the given values are our solution

Let us try to solve this equation by solving it

which is not a valid solution since the variable itself gets cancelled

Hence there is not solution to this equation

$25

step-by-step explanation:

25 - 4.50 = 20.5

20.5 / 2 = 10.25

10.25 + 10 = 20.25

20.25 - 12.50 = 7.75

therefore the answer is $25 as shown as the first number.