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
Anika [276]
3 years ago
8

What is -5(3m+6)=-3(4m-2)

Mathematics
1 answer:
Diano4ka-milaya [45]3 years ago
6 0
-5(3m+6)=-3(4m-2)
-15m-30=-12m+6
-3m=36
m=-12
You might be interested in
If triangle ABC=triangle DEC, and angle b=3x and angle e=6x-39, what is x
allsm [11]
If angle b and angle e are the same, I guess you can write b=e ?
So you’ll have :
3x = 6x - 39
0 = 6x - 3x - 39
39 = 3x
x = 39/3
x = 13
8 0
3 years ago
What is the measure of x in degrees ?
mr Goodwill [35]

Answer:

x = 35°

Step-by-step explanation:

Same side interior angles are supplementary, or they add up to 180°. So write an equation:

x+145=180

Solve for x. Subtract 145 from both sides:

x+145-145=180-145\\\\x=35

The value of x is 35°.

:Done

8 0
3 years ago
Tu has a midpoint at M(0,2) . point T is at (0,3) . Find the coordinates of point U.​
Ne4ueva [31]
The answer will be/is 0,1
8 0
3 years ago
Four times the sum of a number and 6 is equal to 2
olga55 [171]

Answer:

5.5

Step-by-step explanation:

The equation that models this problem is

4(x+6)=2 ->

4x+24=2 ->

4x=-22

x=5.5

3 0
3 years ago
11 POINTS TO HELP ME WITH SOME EASY MATH PLEEAASSEEE
Ilya [14]
7. 2x+6x+8 = 32
8x+8=32
-8 -8
8x=24
— —
8 8
X=3
5. 34 because 4 and 2 are the same angle

3. 2x+24=146 is x=61

4.symetric property

6. 4 is 110 since it is equal to two and 1 is 70 since 180 - 110 is 70 and 3 is equal to 1

1.refective property

2. 2y/5
4 0
4 years ago
Other questions:
  • FULL ANSWERS WITH EVERY STEP PLEASE (10 pts)
    7·1 answer
  • 3x-1 over 5 -1>1/2x+3
    5·1 answer
  • Translate to an equation, then solve.
    14·1 answer
  • Give your answer in standard form.
    14·1 answer
  • Bobby opened a bag of candy and counted how many pieces were in the bag. There were 68 pieces of orange, lime, and cherry candie
    12·1 answer
  • Can someone help me with this problem? (-5 + z) + (5 + y)
    12·2 answers
  • Which of the following points is not a solution of the inequality y ≥ |x| + 3?
    13·1 answer
  • Gabriel is at the grocery store, and wants to figure out his total cost before he gets to the register. He bought 2.5 pounds of
    7·2 answers
  • Find the values of x and y in the diagram.
    13·1 answer
  • Give one solution for in each of the following statements.
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!