All categories

2 years ago

Solve each equation 2x + 2+x= -22

Mathematics

2 answers:

mina [271]2 years ago

4 0

Answer:

x = - 8

Step-by-step explanation:

Step 1: Simplify both sides of the equation.

2x + 2 + x = - 22

(2x + x) + (2) = - 22

3x + 2 = - 22

3x + 2 = - 22

Step 2: Subtract 2 from both sides.

3x + 2 - 2 = - 22 - 2

3x = - 24

Step 3: Divide both sides by 3.

(3x/3) = (- 24/3)

x = - 8

vodomira [7]2 years ago

3 0

Answer:

-8

Step-by-step explanation:

Step 1: Simplify both sides of the equation.

2x+2+x=−22

(2x+x)+(2)=−22(Combine Like Terms)

3x+2=−22

Step 2: Subtract 2 from both sides.

3x+2−2=−22−2

3x=−24

Step 3: Divide both sides by 3.

−24

x=−8

You might be interested in

What’s the area of that?

rewona [7]

The area of the figure is 60 :)

4 0

3 years ago

Order the numbers from least to greatest. −34, 0.5, 23,−73, 1.2 The order of the numbers from least to greatest

Over [174]

The correct answer-73,-34,0.5,1.2,23.

7 0

2 years ago

Read 2 more answers

. If the radius is doubled and the height is halved what is the ratio of the new volume to the original volume

photoshop1234 [79]

Answer: Ratio of new volume to original volume is 2:1.

Step-by-step explanation:

Let the radius of cylinder be 'r'

Let the height of cylinder be 'h'

Original volume of cylinder will be

$V=\pi r^2h$

If radius get doubled,

New radius be '2r'

If height get halved,

New height be will be

$\frac{h}{2}$

so, Volume of cylinder becomes

$Volume=\pi (2r)^2\times \frac{h}{2}=\pi \times 4r^2\times \frac{h}{2}\\\\Volume=2\pi r^2h$

Ratio of new volume to the original volume is given by

$2\pi r^2h:\pi r^2h\\\\2:1$

Hence, Ratio of new volume to original volume is 2:1.

8 0

3 years ago

PLS HELP ME ILL GIVE BRAINLIEST

kap26 [50]

Answer:

Step-by-step explanation:

3 0

2 years ago

Read 2 more answers

Checking Your Understanding

madreJ [45]

The ratio is - 6:12
(6 boys, 12 girls)

3 0

3 years ago

Solve each equation 2x + 2+x= -22​

Solve each equation 2x + 2+x= -22