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
sweet [91]
4 years ago
9

Solve for the indicated variable. 8y + 7x = 9 for x

Mathematics
2 answers:
neonofarm [45]4 years ago
4 0

Answer:

8y + 7x-7x=x-7x

8y=-6x

So am not sure but hope I helped maybe u can get a solution or way to answer the question

shtirl [24]4 years ago
3 0

Answer:

x = 9-8y/7

Step-by-step explanation:

8y+7x=9

Subtract 8y from both sides.

7x=9−8y

Divide both sides by 7.

7x/7 = 9 - 8y/7

​  

 

Dividing by 7 undoes the multiplication by 7.

x = 9-8y/7

​  

 

You might be interested in
How do you estimate 3/4 - 1/8?  How much of 3/4 is left?
Marat540 [252]
They need a common denominator. so the common denominator is 8. so multiply the 3 and the 4 each by 2. so then you get 6/8. then subtract 1/8 from 6/8. so it looks like 6/8-1/8 and you'll get an answer of 5/8.
7 0
3 years ago
Read 2 more answers
If f(x)=x-6 and g(x)=x^3, find G(f(x)) a)x^3(x-7) b)x^3-7 c)x^3+x-7 d)(x-7)^3
nirvana33 [79]

Answer:

(x-6)^3

Step-by-step explanation:

f(x)=x-6 \\\\g(x)=x^3 \\\\g(f(x))=(x-6)^3

Hope this helps!

4 0
3 years ago
T<br> U<br> S<br> If T is the midpoint of SU, what are ST, TU, and SU? <br> .<br> 9x<br> 6x + 30
Vilka [71]

Answer:

soooooo...... the answer issssssssss

5 0
4 years ago
Shad grids to show that 2 ones is the same as 20tenths
sattari [20]
Your answer is two rows of 10 =20
7 0
4 years ago
What is the answer to 4x + 8x - 13 = 47
PolarNik [594]
5 because 4x + 8x is 12x and then you add 13 to 47. Lastly, divide 60 by 12x which gives you 5 :)
6 0
3 years ago
Other questions:
  • 9. The scale on a map is 1 cm : 7 km. If two cities are 15 cm apart on the map, what is the actual distance between the cities?
    14·1 answer
  • Find and intrepret the Slope
    11·1 answer
  • Based on the graph, what are the approximate solutions to the equation −3x + 8 = (0.25)x?
    8·1 answer
  • Yon buys tickets to a concert for himself and a friend. There is a tax of 6% on the price of the tickets and
    14·1 answer
  • Please help me with this math problem
    13·1 answer
  • 8. Write an equation for the line that is parallel to the given line and that passes through the given point.
    14·2 answers
  • I WILL PICK BRAINLEIST!!!!!!!!! + 15 points
    6·1 answer
  • There are 28 pens in a full box. how many pens are in 35 full boxes
    12·1 answer
  • Given l || m || n, find the value of x.
    11·1 answer
  • Which value makes the inequality true 2x - 4 &lt; 32
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!