Given expression:
2x(x + 7)-(3x +1);
To distribute implies to spread a process equally in an expression. Often times, the distributive property is used for expressions inside parentheses;
2x(x + 7)-(3x +1)
Distribute 2x over the first parentheses;
the negative sign distributes over the second part
= (2x² + 14x) - 3x -1
= 2x² + 14x -3x -1
Add like terms;
= 2x² + 11x -1
This expression 2x² + 11x -1 is equal to the given one
Answer: 824$ for each
and will have to discount 24$ for each ticket
Step-by-step explanation: 2472/3= 824
2400/3=800
824-800=24
You can combine the same numbers with the same variables using the operation sign for each. For example, using your equation, you would combine the 3n and 4n which is 7n. So your equation would be
7n - 2
If you plug in the respective numbers (x,y) you'll get the answer choice C. 19=4(4)+3 : 19=19
Answer:
There must he a circulation. May not be causation.
