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
svetoff [14.1K]
3 years ago
7

4(2x+8)=10x+2-2x+30 what is x?

Mathematics
1 answer:
Anastaziya [24]3 years ago
5 0

Let's solve your equation step-by-step.

4(2x+8)=10x+2−2x+30

Step 1: Simplify both sides of the equation.

4(2x+8)=10x+2−2x+30

(4)(2x)+(4)(8)=10x+2+−2x+30(Distribute)

8x+32=10x+2+−2x+30

8x+32=(10x+−2x)+(2+30)(Combine Like Terms)

8x+32=8x+32

8x+32=8x+32

Step 2: Subtract 8x from both sides.

8x+32−8x=8x+32−8x

32=32

Step 3: Subtract 32 from both sides.

32−32=32−32

0=0

Answer:

All real numbers are solutions.

You might be interested in
Select the postulate or theorem
Ilia_Sergeevich [38]
Answer: SAS Similarity theorem.

Explanation.

SAS stands for Side - Angle - Side.

SAS theorem states that if two triangles have corresponding angles that are congruent and corresponding sides with identical ratios, then the triangles are similar.

And that is what the figure shows:

1) The angle at M is the same for both triangles.

2) The ratios of the sides are: 2/3 and 4 /6. Given that 2/3 = 4/6 you have that the two corresponding sides have identical ratios.
7 0
3 years ago
Find the slope of the line passing through the pair of points and describe the line as rising,falling,horizontal or vertical
Nataly_w [17]

To find the slope of a line, we must find the change in y values divided by the change in x values, given by the formula y2-y1/x2-x1 and represented by the variable m. We use our values from the ordered pairs to compute the slope, as follows:

m = (5-1)/(4-2) = 4/2 = 2

Therefore, the slope is 2. Because the slope is positive, this means that the line is rising.

Hope this helps!

4 0
3 years ago
Triangle JKL is a right triangle. What is the length of JK?
kari74 [83]

I would go with

G: 4 cm

Or

J: 8 cm

Let me know if you get it correct! :)

8 0
3 years ago
Read 2 more answers
Identify the measure of PR in the diagram. PLEASE HELP!!
kykrilka [37]

Answer:

The correct answer is :  Fourth, PR = 6

Step-by-step explanation:

PR is mid segment ( median line) of the side YZ in the triangle XYZ and is equal it's half.

PR = 1/2 YZ = 1/2 · 12 = 6

PR = 6

God with you!!!

3 0
3 years ago
Is this how you set up my equation?
muminat
Looks correct. :)...........
8 0
3 years ago
Read 2 more answers
Other questions:
  • Someone help me with this lol
    10·2 answers
  • 5p + 12 = 2<br><br>Answer and send steps​
    13·1 answer
  • What is 30 in the ratio 3:2
    12·1 answer
  • What is this simplified?<br><br> 6-2(3x+1)+4x-5
    5·1 answer
  • Please HELP best answer will receive a BRAINLIEST. Given the probability density function f ( x ) = 1/3 over the interval [ 4 ,
    7·1 answer
  • A triangular sail has a base length of 2.5 centimeters. The area of the sail is 3.75 square meters. How tall is the sail?
    7·1 answer
  • The triangular prisms shown below are<br> similor. Whet are the values of x and y?
    15·1 answer
  • 4^4= pls i need some help
    8·2 answers
  • Can you do this please need it done by midnight<br><br>​
    5·1 answer
  • Hi I need help with this homework this is not a test
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!