3 years ago

Solve for x: -4 - 4(2x + 1) = -4(2 + 2x)

Mathematics

2 answers:

ad-work [718]3 years ago

8 0

Answer:

x = Infinite amount of solutions

Step-by-step explanation:

Step 1: Distribute

-4 - 8x - 4 = -8 - 8x

Step 2: Combine like terms

-8x - 8 = -8 - 8x

From here, we should see that both are equal to each other and if we graph them, they would be the same line. Therefore, any value of <em>x</em> works so our answer is infinite amount of solutions.

kap26 [50]3 years ago

3 0

Answer: Infinite amount of solutions (-infinity, infinity)

Step-by-step explanation:

Hope this helped

<!> Brainiest is much appreciated! <!>

You might be interested in

The points represented by the table lie on a line. How can you find the slope of the line

Simora [160]

Answer:

Step-by-step explanation:

okay so you can take any two points 1 x one y in the form (x, y) and (x, y) so

(2, 5) and (4, 1)

then use the slope formula y2-y1/ x2 -x1

1-5+=4

4-2=2

slope equals 4/2 simplified equals 2

I THINKKKKK!

8 0

3 years ago

Please can u answer these for me

ziro4ka [17]

18 . it's increasing by 5 every time so the next one after 23 is 28

4 0

3 years ago

How to factorise<br><br><img src="https://tex.z-dn.net/?f=%20%7B8x%7D%5E%7B2%7D%20%20-%20%20xy%20-%20%7B7y%7D%5E%7B2%7D%20" id="

kenny6666 [7]

(8x+7y)(x-y) is the answer.

4 0

3 years ago

Write an equation. Mark buys a new iPad for $670. He makes a downpayment of $100 and pays the rest in 12 equal payments, p. What

sweet-ann [11.9K]

Step-by-step explanation: 670-100=570. 570/12

4 0

3 years ago

Read 2 more answers

Solve: −3(5+8x)−20≤−11

Tatiana [17]

-3(5 + 8x) - 20 ≤ -11 |use distributive property: a(b + c) = ab + ac

-15 - 24x - 20 ≤ -11

-35 - 24x ≤ -11 |add 35 to both sides

-24x ≤ 24 |change signs

24x ≥ -24 |divide both sides by 24

x ≥ -1

3 0

3 years ago