How many solutions does the following equation have? 7x−(x−4)=6x−7
A. There is no way to determine the answer to this equation.
B. An infinite number of solutions will solve this equation.
C. There is only one real solution for the equation.
D. There is no real solution for this equation.

12x-11

Step-by-step explanation:

There is no known solution, but this can be simplified. Add up all of the coefficients(# connected by the variable). Since after 7x is a - , the x following has to be negative. After adding the coefficients, you should have below, 12x. Then, you add up all of your constants.(# w/ no variable). Adding negative and  positive, you should get below, -11. Finally, you should of simplified your equation to 12x-11.

Equation:

7x- (x-4)= 6x -7

7x- (x-4)= 6x -7

12x

7x- (x-4)= 6x -7

-11

12x-11

answer: the 4 kilogram bag

step-by-step explanation: this is because if you divide the number of kilograms into the total it will tell you how much each individual kilogram would be worth. 2 kilos is 7 and change 3 would be around 6 ish and the 4 kilo would be 4.6 and change and the 5 kilos would be like 4.88

this may not be at all, but i use the same website you're using for school, and if i'm stuck doing one of these i try to look for it on the section.