Answer:
?
Step-by-step explanation:
X + 2 = 6.2
subtract 2 from both sides
x = 4.2
Answer:
-3.392
Step-by-step explanation:
2.34
1.052
+_____
= 3.392
Answer:
Step-by-step explanation:
So we would have to multiply the "2x - 8" by 5 each resulting in 10x - 40 + 15. Then we subtract which results in 10x - 25 = - 15. We add 25 to 25 and 15 resulting in 10x = 10. We divide each by 10 which results in x = 1.
(not sure if this is right just trying to help) 7(3x+7y)