3 years ago

What is x for -4x - 18=22

Mathematics

2 answers:

Nonamiya [84]3 years ago

7 0

Answer: x = -10

Step-by-step explanation:

Add 18 to both sides and it’s -4x=40 then divide both sides by -4 and then it’s x = 40/-4 witch is -10

kirza4 [7]3 years ago

3 0

Answer:

x = -10

Step-by-step explanation:

-4x - 18= 22

-4x = 22 + 18

-4x = 40

x = 40/-4

x = -10

You might be interested in

How to solve this step by step

Paha777 [63]

Yo has to factor since we assume that
if you have xy=0, x and y=0

7n^2-48n+36=0
trial and error
(7n-6)(n-6)=0

set each to zero
7n-6=0
add 6
7n=6
divide 7
n=6/7

n-6=0
add 6
n=6

n=6/7 or 6

8 0

3 years ago

Nellie is buying bird seed to put in her bird feeders. She uses about 10 pounds of bird seed each week, but has room to store an

ololo11 [35]

11 pound for 7.92 is a better deal

3 0

3 years ago

Can someone help me please?

Alina [70]

Answer:

64/100 or 0.64 :)

Step-by-step explanation:

4 0

2 years ago

Read 2 more answers

Determine the value of x.

kvasek [131]

Answer:

25°

Step-by-step explanation:

The angle of a right triangle is always 90°. 90-35=51. 25 times 2 is 50 plus 1 is 51, so x is 25°.

5 0

3 years ago

Read 2 more answers

Help thanks 7.04 love u guys

Ugo [173]

Answer:

D. $-\frac{3}{4}$

Step-by-step explanation:

The given equation is

$4y=8x-3$

When we divide through by 4 we get;

$y=2x-\frac{3}{4}$

Comparing to

y=mx+c,

The y-intercept is $-\frac{3}{4}$

The corrrect choice is D.

3 0

3 years ago

Read 2 more answers