PLEASE HELPP.
What is x.
2x +6 = -20​

x = -13

Step-by-step explanation:

2x + 6 = -20

Subtract 6 on both sides.

2x = -26

Divide by 2 on both sides.

x = -13

-13

2x + 6 = -20

2x =  -26

x = -26 / 2

x=-13

c.

step-by-step explanation:

because first you have to add the 4x, 9x, and the 7x together and you get 20x and then you add the last numbers up and you get 5and then you put the subtraction sign in there and that's how you get the answer.

the answer would be 484

step-by-step explanation:

just multiply 0.484 times 1,000 (formula)