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
Temka [501]
3 years ago
15

60 pts! 2x + 34 = 4(x + 5)solve the equation for x. ​

Mathematics
1 answer:
erma4kov [3.2K]3 years ago
7 0

Answer:

x=7

Step-by-step explanation:

expand 4(x+5): 4x+20

2x+34=4x+20

subtract 34 from both sides

2x+34-34=4x+20-34

2x=4x-14

subtract 4x from both sides

2x-4x=4x-14-4x

-2x=-14

divide both sides by -2

-2x/-2=-14/-2

x=7

You might be interested in
Please help!! 30 pts! thanks!
mel-nik [20]

Answer:

Eu não sei cara, sinto muito, cara, não me denuncie ou você é apenas um idiota metido

Step-by-step explanation:

Eu não sei cara, sinto muito, cara, não me denuncie ou você é apenas um idiota metido

5 0
2 years ago
Read 2 more answers
A blank expression like (3+5)x(4-1) is a combination of numbers and least one operation
Brums [2.3K]

Answer:

Hey the answer is = 24x

Step-by-step explanation:

An algebraic expression comprises both numbers and variables together with at least one arithmetic operation. To evaluate an algebraic expression you have to substitute each variable with a number and perform the operations included.

HOPE THIS HELPS!

8 0
3 years ago
Read 2 more answers
Boots: $59.00, discount: 10 percent sales tax 5.5 percent
I am Lyosha [343]

Answer:

Total cost of boots = $56.02

Step-by-step explanation:

$59 x 0.90 = $53.10

$53.10 x 1.055 = $56.02

or

59 x 0.10 = 5.9

59 - 5.9 = $53.10

53.10 x 0.055 = $2.92 tax

$53.10 + $2.92 = $56.02

8 0
2 years ago
What is the value of x in the equation -6 x = 5 x + 22?<br> A. -22<br> B. -2<br> C. 2<br> D. 22
Novosadov [1.4K]

Answer:

B. -2

Step-by-step explanation:

-6x = 5x + 22

Put the like terms together, so subtract 5x from the right side. This will result in the new equation, -11x = 22

Now, divide by -11. This will result in the final equation, x = -2

4 0
3 years ago
Read 2 more answers
Preform the indicated operation.<br> 4/11 ÷ 4/9​
BartSMP [9]

Answer:

0/8

Step-by-step explanation: i tried my best

4 0
2 years ago
Read 2 more answers
Other questions:
  • 16. For quadrilateral ABCD, determine the most precise name for it. A(2,3), B (12,3), C(8,6) and D(5,6). Show your work and expl
    13·1 answer
  • Can someone help me i dont really get it?
    12·2 answers
  • Simplify 0.05x + 1.02x.<br> 0.17x<br> 1.07x<br> 1.7
    12·2 answers
  • What is the y-intercept of f^-1(x)?
    14·1 answer
  • What’s the inverse of k(x)= x-2/x
    8·1 answer
  • Help please I will mark brainliest!
    8·2 answers
  • What is 75/100 is simplest form
    10·2 answers
  • I need the answers to this please and thank you:)
    5·1 answer
  • Help me for brainlist pleaseee
    11·1 answer
  • Profit is the difference of revenue and cost. Assuming the costs are $150, write an equation that represents the revenue R from
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!