star261
star261 star261
  • 03-12-2021
  • Mathematics
contestada

What is -3+3x=18 and how can you solve this problem?What is X=?

Respuesta :

rsophiar20
rsophiar20 rsophiar20
  • 03-12-2021

Answer:

x=7

Step-by-step explanation:

-3+3x=18

+3       +3           (on both sides)

                         (-3+3 cancel out)

3x=18

--     --                (divid both sides by 3) (ignore by bad spelling)

3     3                (3x divided by 3 the threes cancel out)

                         (what is 18/3 ?)

x=6

Answer Link

Otras preguntas

Is the underlined verb in the sentence an action verb or a being verb? The picture IS a gift for his mother. A. action verb B. being verb
what is 45+65+222+1234+67+196 times 45
mark is four years older than his sister,sadia. sadiais p years old. what is mark's age?
i'm not sure how to do this please help me
_______ put people at a high risk for developing arthritis.
Slope Line If y+2=-3(x-5)
A device that is used to convert handwriting to text on a computer screen is a(n) _____.
Trevon spent 8 hours and 15 minutes at an amusement park yesterday. he spent 75% of the time at the park on rides. About how much time did he spend in rides.
What was a main difference between Chinese communism and Soviet communism? A. Chinese communist leaders were unified in their support of Leninism. Soviet l
Which one of the following choices best represents a way to improve your posture? A. Distribute your weight evenly on both hips when sitting, with shoulders