Answer:
- 204
Step-by-step explanation:
2x = 60
x = 30
6 - 7(30) = -204
-204
Step 1- Solve for the value of x
Divide 60 by 2 so x is by its self
Step 2- Plug in 30 for x in the second equation
6 - 7(30)
6 - 210
-204 is the answer
