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Paladinen [302]
3 years ago
10

How to solve 3x+4=9x-8

Mathematics
2 answers:
Nataly [62]3 years ago
7 0
3x+4=9x-8
Subtract 3x from both sides:
4=6x-8
Add 8 to both sides to isolate x
12=6x
Now divide by 6 to get your answer:
X=2

I hope this Helps!
Fed [463]3 years ago
6 0
The answer is that variable X=2.
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identify an equation in point-slope form for the line that is parrallel to y=1/2x-7 that passes through (-3,-2)​
Katarina [22]

Answer:

The correct answer would be D. y+2=1/2(x+3)

Step-by-step explanation:

Point slope form can be written as y-y1=m(x-x1)

Since m is slope, we can see from the equation in slope intercept form that the slope is 1/2, so we can insert that into our equation. The rest is simply the process of inserting the values from the point on the graph into the equation.

Since y1=-2, we could put that as y--2 or y+2, since negatives cancel out.

Then we can replace x1 with -3, resulting in x--3 or x+3.

So our resulting equation is:

D.y+2=1/2(x+3)

Hope this helps!

8 0
3 years ago
Balanced forces will cause an object to move at a constant speed or to remain at rest. Which of the following graphs shows this
Andrews [41]
Z because it’s moving at a constant speed and never Changing
4 0
4 years ago
Read 2 more answers
An account earns simple interest. Find the interest earned.$650​ at 2%​ for 6​ years The interest earned is $.
slamgirl [31]

Answer:

78

Step-by-step explanation:

Given, Principal= $650

Rate = 2%

Time = 6 years

Interest = P × R × T/100

Therefore, Interest = 650 × 2 × 6/100

{ dividing 2 and 100 to get 50 }

650 \times 6  \div 50

( dividing 650 and 50 to 13 )

=

13 \times 6

78

if it helps don't forget to like and mark me down

3 0
3 years ago
Read 2 more answers
4(x+2)=x+10. What is the answer?
ioda
<span>4(x+2)=x+10
4x + 8 = x + 10
4x -x = 10 -8
3x = 2
x = 2/3</span>
5 0
3 years ago
Answer two questions about Equations AAA and BBB:
QveST [7]

The answers to the question about the equations are as follows:

1) A. Only add to or remove from one side.

2) B. No

1) As can be seen, the equations' left sides vary, while their right sides remain the same.

We must eliminate the difference in order to make them equal.

Formula A: 5x -2 + x = x -4

Formula B. 5x + x = x- 4

Equation B is created by multiplying the left side of equation A by 2.

The available response in this instance is:

A. Only increase or decrease an amount from one side.

2) The answers to the equations will differ since they are not identical.

Answer option:

B. No

The question was incomplete. The complete question was as follows:

Give two answers about Equations A and B:

A. 5x-2+x = x-4

B. 5x+x = x-4

1) From Equation A, how do we derive Equation B?

A. Only increase or decrease an amount from one side.

B. Increase/decrease the same amount on both sides.

C. Use the distributive principle to rewrite one (or both) sides.

D. Rewrite one (or both) sides using similar wording.

2) Are the equations equal in the light of the initial response? Do they share the same solution, in other words?

(1) Yes (2) No

Learn more about the equation here-
brainly.com/question/17161700

#SPJ10

5 0
2 years ago
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