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
IrinaK [193]
3 years ago
13

Solve for X. - 3x + 2 = -10x + 30

Mathematics
1 answer:
Nataly_w [17]3 years ago
3 0

Answer:

x = 4

Step-by-step explanation:

-3x + 2 = -10x + 30

Add 10x to both sides and you get

7x + 2 = 30

Subtract 2 from both sides and you get

7x = 28

Divide both sides by 7 to get x by itself and you get

x = 4

Reminder whatever you do to one side you have to do to the other side!

Hope this helps!

You might be interested in
H(x)=x−4h<br> What is the domain of h?
MAVERICK [17]

Answer:

h= x/ x+4

Step-by-step explanation:

Move all terms to the left side and set equal to zero, Then set each factor equal to zero.

3 0
3 years ago
352, 345, 338, ...<br> Find the 43rd term.
Artemon [7]

Answer:

Step-by-step explanation:

first term = a = 352

Common difference = d = second term - first term

                                  = 345 - 352

                                   = (-7)

nth term = a + (n-1)*d

43rd term = 352 + (43-1)*(-7)

                 = 352 + 42 *(-7)

                  = 352 - 294

                  = 58

3 0
3 years ago
23.7-2.5x8= Work out
Lubov Fominskaja [6]

Answer:

23.7 -2.5 X 8 = 23.7 - 20

= 3.7

8 0
3 years ago
ASAP HELP PLZZZZ What is the image of the point (9, -2) after a rotation of o counter-clockwise about the origin?
Zolol [24]

Answer:

It should be (2,9).

Step-by-step explanation:

If you rotate it counter clockwise, the x value and y value switch numbers and they will both become postive.

4 0
3 years ago
Read 2 more answers
Please help.<br> Is algebra.<br> PLEASE HELP NO LINKS OR FILES
diamong [38]

Answer:

i can't see clear

6 0
3 years ago
Other questions:
  • Help please!!!!! :((((((!!!!!!!
    5·1 answer
  • If the outliers are not included what is the mean of the data set, 79 79 80 82 50 78 83 79 81 82
    5·1 answer
  • Let A = 40. If B is complement of A, and C is a supplmenet of B, what is B+C?
    13·1 answer
  • WILL GIVE BRAINLIEST!!!
    10·1 answer
  • The sum of the equations -8x - 2y = 54 and 4x + 10y = 10 is an equation in one variable.
    13·1 answer
  • Find the missing numerators in each of the following fractions: a. 5⁄6 = ?⁄12 b. 2⁄4 = ?⁄36 c. 2⁄5 = ?⁄20 d. 4⁄25 = ?⁄100
    8·2 answers
  • If he starts at 1 and jumps 3 units to the right, then where is he on the number line? How far away from zero is he?
    8·2 answers
  • Please help me it would make my day​
    13·2 answers
  • A store offers 30% off all items. If x is the original purchase price, select all of the expressions which represent the final p
    10·2 answers
  • Helpppppppppppppppppp pleaseeeeeeeeeeee!!!!!!!!!!!!!!!
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!