sugakookieandtae sugakookieandtae

14-01-2022
Mathematics

contestada

Sovlve the equation. Show work.
4x - 9 - x = 21

I really need help on this question. 7th grade

Respuesta :

milkdudgirl145 milkdudgirl145

14-01-2022

Answer:

x = 10

Have a good day! Brainliest?

Answer Link

Luinta12 Luinta12

14-01-2022

Answer:

x= 10

Step-by-step explanation:

4x- 1x= 3x

3x- 9 = 21

3x- 9 (+9)= 21 (+9)

3x= 30

3x (÷3)= 30 (÷3)

x= 10

Answer Link

Otras preguntas

The system below was at equilibrium in a 6.0 L container. What change will occur for the system when the container is expanded to 24.25 L?

perception checking has the best chance of working in what type of culture?

THE IPACT OF PSEUDOSCIENTIFIC IDEAS OF RACE ON THE JEWISH NATION DURING THE PERIOD 1933 TO 1946

a data set includedthe wright of 160 student before and after their first year of colelgechoose the correct answer bellowA. the samples are dependent because th

If The CPI Is 75 One Year And 79 The Next, Then The Inflation Rate Is % .(Give Your Answer To One Decimal.)

Copy and complete the table of values for y = x² + 6. What numbers replace A and B? X -2 Y A - -1 0 7 6 1 2 7 B

Which of the following is the weakest oxidizing agent? Al3+(aq) Sn2+(aq) Sn4+(aq) Cu+(s) K+(s)

which choice is equivalent to the quotient shown here when x=0? sqrt of 27x divided by sqrt of 48

protection against harmful code involves more than just installing anti-malware software.a. trueb. false

it takes 3 people 12 hours to paint a room. how long would it take 1 person to paint the same room . pls help me its due on the 16th of may.