Answer:
x=-4
Step-by-step explanation:
-2x+18-1x+4=34
step 1 combine like terms
-2x+-1x=-3x
18+4=22
-3x+22=34
step 2 subtract each side by 22
-3x=12
step 3 divide each side by -3
x=-4
hope this helps (:
Answer:
The answer would be 15. Your welcome my good sir
Step-by-step explanation:
B, because to substitute for a variable you have to have an equation to substitute first.
Answer:
c
Step-by-step explanation:
