Answer:4
Step-by-step explanation:
2x-6=14
2x=8
x=4
Answer:
42 divided by 2
Step-by-step explanation:
That will give you 21.
(3x2 + 9x + 6) − (8x2 + 3x − 10) + (2x + 4)(3x − 7)
First distribute the (2x+4)(3x-7) to get 6x2-2x-28
After this just add the like terms for all parts of the expression.
(3x2-8x2+6x2)+(9x-3x-2x)+(6+10-28)
x2+4x-12
So you answer is x2+4x-12
Five times the sum of x and negative two, or five times the difference of x and two
