Question #5936e

Question

Question #5936e

2 Answers

Impact of this question

1149 views around the world

You can reuse this answer
Creative Commons License

Answer 1 · 2017-06-19T20:45:00

After solving, you will be left with 2 $x$ + 14.

Explanation:

Using the commutative property, move the 2 to the other side of the parenthesis. Like this:
2( $x$ + 7)
Next, use the distributive property and multiply the 2 times $x$ , then multiply 2 times 7. It should look like this after multiplying:
2 $x$ + 14
After all of this, you cannot simplify it any more.
The answer is 2 $x$ + 14.

Answer 2 · 2017-06-19T22:28:30

$= x^2 +14x+49$

Explanation:

If the question was intended to be $(x+7)^2$ , then we have:

$(x+7)(x+7)" "$ multiply by multiplying each term in the first bracket by each term in the second bracket:

$= x^2 +7x +7x+49$

$= x^2 +14x+49$

NOte that this is in the form:

$(a-b)^2 = a^2 -2ab +b^2$

Science

Math

Humanities

... and beyond

Question #5936e

2 Answers

Explanation:

Explanation:

Related questions

Impact of this question