Solve: negative 1 over 2 x + 1 = −x + 8 (5 points)

1 answer:

5 0

It is 14 because if you have -1/2x + 1 = -x + 8 you would combine the multiplied terms into a single fraction then subtract the one from both sides simplify till you get -x/2 = -x + 7 then you will add like terms so the x’s then you multiply all terms by two like 2(-x/2)= 2•7 then you can get 14.
(Sorry if you didn’t need the whole explanation)

You might be interested in

Cuánto es 1875 más 199

Sergeeva-Olga [200]

It is absolutely 2074

3 0

3 years ago

Help would be greatly appreciated!

NNADVOKAT [17]

Answer:

D the answer is D, thats when cos and sin are equal together

5 0

2 years ago

How do u multiply x^2-4 over x^2-1 times x+1 over x^2+2x

Anna11 [10]

$\frac{x ^ 2-4 }{x ^ 2-1}*\frac{ x + 1 }{x ^ 2 +2 x}=\frac{x ^ 2-2^2 }{x ^ 2-1}*\frac{ x + 1 }{x(x +2 )} =\\ \\ \\ =\frac{(x -2)\not(x+2)^1 }{(x -1)\not(x+1)^1}*\frac{ \not(x + 1)^1 }{x\not(x +2)^1 }= \frac{ x-2 }{x(x-1)} \\ \\ \\ \\a^2-b^2 =(a-b)(a+b)$

6 0

3 years ago

Read 2 more answers

Help with 4 Multiple-choice

kykrilka [37]

Answer:

1. D

2. A

3. C

4. A

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

8x + 3(2 - x) = 5x + 6

tino4ka555 [31]

Answer:

0=0

Step-by-step explanation:

distribute

combine like terms

subtract from both sides of the equation

simplify

subtract from both sides of the equation

simplify

get answer 0=0

6 0

4 years ago