2w-y=7w-2 (solve for w) Please show work and only give correct answers. Thank you!

Mathematics

2 answers:

GarryVolchara [31]3 years ago

4 0

Step-by-step explanation:

2w - y = 7w - 2

-7w -7w

_______________

-5w - y = -2

+ y + y

____________

-5w = -2 + y

____ ______

-5 -5

$- \frac{y}{5} + \frac{2}{5} = w$

I hope this helps you out alot, and as always, I am joyous to assist anyone at any time.

Viefleur [7K]3 years ago

3 0

Answer:

2w - y = 7w - 2

-5w - y = -2

-5w = -2 + y

w = -(y -2)/5

You might be interested in

How do you simplify 4 to the second power

andrew-mc [135]

You simplify it by solving it which means it's 4x4 which equals 16 so the answer is 16

3 0

3 years ago

Read 2 more answers

The shortest side of an isosceles triangle is 2x - 3 inches long. the longer sides are 6 inches longer than the shortest side. t

Zolol [24]

Side 1 = short side = 2x-3
side 2 = longer side = (short side) + 6 = (2x-3)+6 = 2x+3
side 3 = side 2 = 2x+3

Side 2 and side 3 are the longer two congruent sides

Add up the three sides and set them equal to the given perimeter of 33. Solve for x

(side1)+(side2)+(side3) = perimeter
(2x-3)+(2x+3)+(2x+3) = 33
(2x+2x+2x) + (-3+3+3) = 33
6x+3 = 33
6x+3-3 = 33-3
6x = 30
6x/6 = 30/6
x = 5

If x = 5, then the longer sides are 2*x+3 = 2*5+3 = 10+3 = 13 inches each
(note: the short side is 2*x-3=2*5-3=10-3 = 7 inches)

Answer: 13 inches

8 0

3 years ago

Can someone help me i cant understand with work

Masja [62]

Answer:

Right now it would be

$-40$