If x- 7 = 14 then X = 21. so 21-2= 19. :)
The equation is 2x+3=7
2x +3=7
-3 -3
2x=4
divide both sides by 2
x=2
the answer is 2
It means that the equations answers are
odd (numbers 1,3,5 ,7,9)
even numbers (2,4,6,8,10)
or neither (0 or infinity)
Answer:
The answer is on the attachment.
X is greater than or equal to -6
