3 years ago

Simplify -3 + 2x + (-1) - 4x

Mathematics

2 answers:

Agata [3.3K]3 years ago

5 0

Answer:

-2x-4

Step-by-step explanation:

frosja888 [35]3 years ago

4 0

Answer:

-2x-4

Step-by-step explanation:

We have to combine like terms in this expression. So, only -3 and -1 can be combined, and the same thing applies to 2x and -4x. If we add -3 and -1 as it says in the expression, that is -4. If we add 2x and -4x which is also in the expression, it is -2x. We can combine these two resulting terms to simplify the expression. The answer is -2x-4.

You might be interested in

Mae currently has a balance of $8,484.79 in an account earning simple interest. Seventeen years ago she opened the account with

Firdavs [7]

8484.79-4854=3,630.79,,3630.79=4854*17 r,,r=4.4%

7 0

3 years ago

Fatima deposits $600 in an account that pays 3.65% annual interest compounded daily. Use the fact that there are approximately 3

seropon [69]

A=600⋅(1.0001)^365t
,,,,,,,,,,,,,,,,,,,

3 0

3 years ago

In square YOLA, RL=5x+28 and RO=8X-11

Alexeev081 [22]

Answer:

RL=5x+28 and

RO=8X-11

diagonal of square bisect equally the side

:.5x+28=8x-11

11+28=8x-5x

39=3x

x=39/3=13

RY=RL=5x+28=5×13+28=93If the answer is 93, move to answer.

6 0

2 years ago

Pls HELP WITH THESE TWO QUESTIONS NO LINKS

Marta_Voda [28]

Answer:

The answer to the first question is B.

The answer to the second question is C.

7 0

3 years ago

Read 2 more answers

the area of a circle is 60 π sq.cm. find the radius of the radius of the circle to the nearest tenth step-by-step

Svetradugi [14.3K]

Answer:

r = 7.7

Step-by-step explanation:

A = πr²

60π = πr²

r² = 60π/π

r² = 60

$\sqrt{r^2} =\sqrt{60}$

r = 7.746

Rounded to tenths:

7.7

6 0

3 years ago