2 years ago

Solve the equation -20=-4x-6x

Mathematics

1 answer:

asambeis [7]2 years ago

8 0

Answer: x = 2

Step-by-step explanation:

First you add -4x and -6x to get -10x. Then you will have -20 = -10x. So you divide both sides by -10 to get 2 = x

You might be interested in

Pls someone help me .......................

Dovator [93]

Answer:

Trapezoid

Quadrilateral

Step-by-step explanation:

7 0

3 years ago

PLEASE HELP IM GIVING BRAINLIEST<br> one thing that's for sure its not C) 5 2/9

Tanzania [10]

Answer:

D) 5 4/9

Step-by-step explanation:

$\frac{19}{9}+(\frac{-2}{9})+\frac{32}{9}\\\frac{19-2}{9}+\frac{32}{9}\\\frac{17+32}{9}=\frac{49}{9}=5\frac{4}{9}$

4 0

2 years ago

Read 2 more answers

Let f(x)= - 3x - 1 and g(x)=x2 + 2.<br> Find (fog)(-6).

Leona [35]

Answer:(Fog)(-6)=29

Step-by-step explanation:

(fog)=-3(2x+2)-1

=-6x-6-1

=-6x-7

(fog)(-6)= -6(-6)-7

=36-7

=29

6 0

2 years ago

Find the length of a leg of a right triangle (in inches) if the other leg measures 8 in. And the hypotenuse measures 19 in. Roun

vladimir1956 [14]

Answer:

17.2

Step-by-step explanation:

8 to the power of 2 is 64

19 to the power of 2 is 361

361 - 64 is 297

Square root of 297 is 17.2

4 0

3 years ago

One side of a square has a value of 3x+2, find the perimeter of the square

alexira [117]

Answer:

P = 12x +8

Step-by-step explanation:

The perimeter of a square is given by

P = 4s where s is the side length

P = 4(3x+2)

Distribute

P = 12x +8

6 0

3 years ago

Read 2 more answers

Solve the equation -20=-4x-6x​

Solve the equation -20=-4x-6x