Answer:
x=9
Step-by-step explanation:
2(10-22×0)=(2x+2)
Applying BODMAS
2(10-0)=(2x+2)
2(10)=2x+2
2x+2=20
2x=20-2
2x=18
infinetly many solutions
7. 36 8. 1 9. 21
You plug in the variables in the equation.
7.
8.
9.
Is there an image that may help?