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
Rainbow [258]
3 years ago
7

How do you solve 9x+2=8x+9

Mathematics
2 answers:
avanturin [10]3 years ago
7 0
Try solving for the variable and get everything to one side
Oduvanchick [21]3 years ago
5 0
Start by moving all whole numbers to one side and all x values to the other so you would subtract 2 from each side first and be left with 9x=8x+7 and then you would subtract 8x from both sides and you would have 1x=7 and lastly you would divide each side by 1 and be left with your answer x=7     
Hope this helps and have a wonderful day :)

You might be interested in
1. Thom has a scale model of his car. The
MariettaO [177]

x =\frac{4}{3}inch is the size in wheels on the scale model .

<u>Step-by-step explanation:</u>

Correct Question : Tom has a scale model of his car. The scale factor is 1 : 12. If the actual car has 16-inch wheels, what size are the wheels on the scale model?

We have , The scale factor is 1 : 12. We need to find If the actual car has 16-inch wheels, what size are the wheels on the scale model .Let's find out:

Ratio of size of wheels to actual size of wheels is 1:12 , but actual car has 16-inch wheels So ,

⇒ \frac{1}{12}  = \frac{x}{16}                 { x is size of wheel in scale model }

⇒ \frac{1(16)}{12}  = \frac{x}{16}(16)

⇒ x =\frac{16}{12}

⇒ x =\frac{4}{3}inch

Therefore , x =\frac{4}{3}inch is the size in wheels on the scale model .

5 0
3 years ago
The product of a number and 3 increased by 9 is less than -42<br><br><br> TRANSLATE
nikitadnepr [17]

Answer:

3x+9 < - 42

Step-by-step explanation:

4 0
3 years ago
What is the answer to <br> 3/2x - 5 = y
77julia77 [94]

Answer:

x = \frac{2y + 10}{3}

y = \frac{3}{2}x -5

Step-by-step explanation:

Hope this helps!

6 0
3 years ago
A part of the real number line is shown.
umka2103 [35]
Its R
you can just see in figure as square root of 50 is approximately around 7.07
7 0
3 years ago
Find the sum or difference of (2m+7)-(3-4m)
pickupchik [31]
(2m + 7) - (3 - 4m) 

First distribute the (-) in front of the quantity of 3 - 4m. 
Think of it as this: 

-1(3 - 4m) 

You multiply each number inside the parenthesis by -1. 

So: 

3*-1 = -3
-4m * -1 = 4m

Now that you've distributed the negative you can remove the parenthesis. 
Now you'll just set it all up like you would any normal problem. Because -3 is negative you'll make it subtract.... I'll show you what I mean: 

2m + 7 - 3 +  4m 

Combine like terms (Terms which have the same variables... in this case the same number of m's)

Rearranging them can help!

4m + 2m + 7 - 3 

6m + 7 - 3

6m + 4, is our difference!
6 0
3 years ago
Read 2 more answers
Other questions:
  • What is the product? a-3/7 divided by 3-a/21
    7·1 answer
  • Which number is greater than 234,781,114?
    13·1 answer
  • 1) Amanda is baking a cake and needs to mix the flour, water, sugar and
    8·2 answers
  • You help me please can you help me please this is a very hard thank you
    8·1 answer
  • Harry has a small business cleaning kitchens and bathrooms. He usually cleans a bathroom in 1 hour and cleans a kitchen in 45 mi
    8·1 answer
  • You ride your bike at an average of 12 miles per hour on the way to school, and at an average of 15 miles per hour on the way ho
    15·1 answer
  • How many are in pounds?
    7·1 answer
  • HELPPPPP MEEEEE ASAPPPPPPPPPPPPPPPPPP!
    14·2 answers
  • For which of the following is x = -5 a solution? Select all that apply.
    8·1 answer
  • What is the equation of the line that passes through the point (-3, 4) and has a slope of 1/3?​
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!