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
jeyben [28]
2 years ago
13

1/2x + 6= 3x - 4 Solve the system of equations

Mathematics
1 answer:
shepuryov [24]2 years ago
5 0
1.Combine multiplied terms into a single fraction

2. Multiply by 1

3. Subtract 6 from both sides of the equation

4.Simplify

5.Subtract 3x from both sides of the equation

6.Simplify

7.Multiply all terms by the same value to eliminate fraction denominators

8.Simplify

9.Divide both sides of the equation by the same term

10.Simplify

Solution:x=4
You might be interested in
2(5-3v)+9v=28 step by step please
Irina-Kira [14]
First, distribute the 2 across the parenthesis.
10-3v+9v=28
Combine like terms on the left.
10+6v=28
Start to get the numbers on the right and the v alone on the left by moving the 10 to the right.
6v=28-10
6v=18
Divide to get the v alone.
v=3

Hope that helps.
4 0
3 years ago
Find the value of x.
posledela

Answer:

<u>x = 50°</u>

Step-by-step explanation:

2x = 140 - 40

2x = 100

x = 100/2

<u>x = 50°</u>

8 0
2 years ago
Read 2 more answers
Find all of the roots of the equation.
kakasveta [241]

I think it's letter C.

────────────

5 0
2 years ago
Prince Charming invests $3000 for 5 years at a rate of 4% per year simple interest.
ELEN [110]

Answer:

$ 600

Step-by-step explanation:

From the question given above, the following data were obtained:

Principal (P) = $ 3000

Time (T) = 5 years

Rate (R) = 4%

Interest (I) =?

The total interest he will receive can be obtained as follow:

I = PTR/100

I = 3000 × 5 × 4 / 100

I = 60000 / 100

I = $ 600

Thus, the total interest he will receive is $ 600

7 0
3 years ago
What does A=P+PRT for T? solve for T? mean
Sholpan [36]
A=P+PRT\\&#10;PRT=A-P\\&#10;T=\frac{A-P}{PR}
6 0
3 years ago
Other questions:
  • Mary has a job with engineering company. The company pays her $25 per hour. If her salary is raised by 15%, how much will she ea
    8·1 answer
  • What is 17+95 i do not know and i need the help
    11·2 answers
  • How many interior angles does a star have
    10·1 answer
  • Jessica’s Spanish test scores are 98, 74, 88, 83, 91, and 85. Find the range, median, first and third quartiles, and interquarti
    8·2 answers
  • Evaluate the expression -4x+5y-14 when x=0 and y= 3/5​
    12·1 answer
  • Which statement describes volume?
    11·2 answers
  • if you travel to Jupiter, your weight would be 236.4% of your earth weight.How much would neil armstrong's space suit weigh on J
    12·1 answer
  • Given the explicit formula for an srithmetic sequence find the first five terms and the 52nd term
    11·1 answer
  • Can I please get help with this?
    13·1 answer
  • A cylinder has a height of 40 ft and a radius of 10 ft. can its volume be 10 ft? why or why not?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!