1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
kiruha [24]
3 years ago
7

What are the correct steps for solving the following equation: 5x - 4= 21

Mathematics
2 answers:
konstantin123 [22]3 years ago
8 0
5x - 4 = 21
+4 +4
5x = 25
x = 5
Hope this helps! :)
AysviL [449]3 years ago
5 0
1. Add 4 to both sides of the equation
2. Simplify
3. Divide both sides of the equation by 5
4. Simplify
5. x= 5
You might be interested in
Which is greater 10 yards or 360 inches
Gnom [1K]
1 yard= 36 inches
10 yards* 36= 360 inches.
360 inches= 360 inches

So, 10 yards and 360 inches are equal.

7 0
3 years ago
Read 2 more answers
Timothy has read 8/9 of the book Holes. Tara has read 2/3 of the book. Phillip reads 4/5 of the book. who read the most
nevsk [136]

Answer: Timothy

Step-by-step explanation:

8/9=0.8888888889

2/3=0.6666666667

4/5=0.8

3 0
3 years ago
working together, melissa and jing can mow a lawn in 5 hours. It would take melissa 8 hours to do the job alone. What is the val
lubasha [3.4K]
Total Time = (M x K) / (M + K)
5 = (8 x K) / (8 + K)
40 + 5 K = 8K
40 = 3K
King can do the job in 13.33 Hours

King could mow (1 / 13.33) of the lawn in one hour.

8 0
3 years ago
Evaluate the expression. 2.15(3)2
Jet001 [13]

Answer: 12.9

Step-by-step explanation: When any number is in parenthesis, you multiply it by the other numbers/variables.

7 0
3 years ago
Read 2 more answers
What is the equation in standard form of the line y = 1/9x + 5?
Artist 52 [7]

Answer:

Step-by-step explanation:

9(y = 1/9x + 5)

9y = x + 45

-x + 9y = 45

x - 9y = -45

5 0
3 years ago
Other questions:
  • What is the volume of this square pyramid?
    8·2 answers
  • Factor 54+27 using gcf what is the expression
    15·1 answer
  • -x+1,4 &lt;0<br> f(x)= -2,x=0<br> x2-1, x &gt; 0
    8·1 answer
  • Two canoes travel down a river, starting at 10:00. One canoe travels twice as fast as the other. After 3.5 hr, the canoes are 5.
    8·1 answer
  • 4 sisters share 3 muffins equally
    13·2 answers
  • Find the measure of angle x in the figure below:
    6·2 answers
  • At 4 PM the total snowfall is 5 cm is 7 PM the total snowfall is 12 cm what is the mean hourly snowfall write your answer in sim
    6·1 answer
  • Notebooks cost $1.20 each. This weekend they will be on sale for $0.80. What percentage is the sale?
    9·1 answer
  • What is the correct answer?
    14·2 answers
  • Please help me ASAP if tell me how you get the answer I will mark brainliest!
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!