2 years ago

Which expression is equivalent to -4(2x+3)-(3x+5)

Mathematics

2 answers:

Artemon [7]2 years ago

8 0

Answer:

5x-7

Step-by-step explanation:

vfiekz [6]2 years ago

5 0

Answer:

5x-7

Step-by-step explanation:

= -8x - 12 - 3x + 5

= -8x - 3x - 12 + 5

= 5x-7

You might be interested in

Beth has $108.50 in her bank account. She buys x shirts for $5.50 each. Write and solve an equation Beth can use to find how man

suter [353]

$x-\ number\ of\ shirts\\\\
x*5.50=108.50\ \ \ | divide\ by\ 5.50\\\\
x\approx19\\\\
She\ can\ buy\ 19\ shirts.$

3 0

2 years ago

Read 2 more answers

I need help I would really thank whoever answers this for me

Mars2501 [29]

To do these problems, you plug in the ‘n’ value given into the equation.

a. 6j - 3 : j = 4
6(4) - 3
24 - 3
21

b. 1/2b + 5 : b = 14
1/2(14) + 5
7 + 5
12

c. 8 + 4k : k = 3.5
8 + 4(3.5)
8 + 14
22

6 0

2 years ago

Read 2 more answers

Who can help me and answer the 2 questions for me :(

Art [367]

For Question 1:
angle CAB, angle ABC, angle BCA

Question 2: angle BCD

8 0

2 years ago

Which equation results from taking the square root of both sides of (x + 9)^2= 25?

MrRa [10]

Answer:

$x=-4,-15$

Step-by-step explanation:

$(x+9)^{2}=25 \\(x+9)=\pm5\\x=-9\pm5\\x=-4, -15$

6 0

3 years ago

Read 2 more answers

Some drawbacks to renting can be: (Check all that apply) A. You build equity in a house B. Improvements made benefit the landlor

kkurt [141]

Answer:

A, B, C

Step-by-step explanation:

7 0

2 years ago