3 years ago

-3(7w-3)+8w=-5(w+1) what is the value of w

Mathematics

1 answer:

bogdanovich [222]3 years ago

6 0

Answer:

Step-by-step explanation:

Step 1:

- 21w + 9 + 8w = - 5w - 5

Step 2:

- 13w + 9 = - 5w - 5

Step 3:

- 7w + 9 = - 5

Step 4:

- 7w = - 14

Step 5:

14 = 7w

Answer:

w = 2

Hope This Helps :)

You might be interested in

Which algebraic expression can be used to find the nth term in the following sequence?

Agata [3.3K]

Answer:

n+4 is the final answer.

8 0

3 years ago

By what numbers would you need to multiply the two equations in order to eliminate y? By

WARRIOR [948]

You have to divide the numbers that do not have the variable y in it.

3 0

3 years ago

Tiles

Inessa [10]

Answer:

1. 5x -2

2. 5x + 2

3. -5x -2

4. -5x + 2

7 0

3 years ago

What is the unit rate for 2,500 kilobytes in 5 minutes

andriy [413]

2500/5=500 this is the unit rate

8 0

3 years ago

A line with a slope of –36/37 passes through the point (37, –36). What is its equation in slope-intercept form?

iren2701 [21]

Answer:

The answer is

Step-by-step explanation:

To find an equation of a line when given the slope and a point we use the formula

$y - y_1 = m(x - x_1)$

where

m is the slope

( x1 , y1) is the point

From the question the point is (37, –36) and the slope is - 36/37

The equation of the line is

$y + 36 = - \frac{36}{37} (x - 37) \\ y + 36 = - \frac{36}{37} x + 36 \\ y = - \frac{36}{37} x + 36 - 36$

We have the final answer as

$y = - \frac{36}{37} x \\$

Hope this helps you

4 0

3 years ago