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
nata0808 [166]
4 years ago
6

What is the answer, plz help. 5(x-7) + 42 = 5x+7

Mathematics
2 answers:
Genrish500 [490]4 years ago
4 0

Answer:

Hey there!

5(x-7)+42=5x+7

5x-35+42=5x+7

7=7

Infinite solutions.

Hope this helps :)

dimaraw [331]4 years ago
3 0

Answer:

x is all real numbers

Step-by-step explanation:

5(x-7) + 42 = 5x+7

Distribute

5x - 35 +42 = 5x+7

Combine like terms

5x +7 = 5x+7

Subtract 5x from each side

7=7

This is always true, so x can be any number

You might be interested in
Help!!! Write the equation in slope-intercept form for the line passing through each pair of points.
cestrela7 [59]
I hope this helps you! The equation would be y=-1. The slope is 0 because there is no rise/run of the points.

5 0
3 years ago
What are the steps for etc?<br> x - 14.6 = 8.02
Crank

Answer:first add 14.6 to both side of the equation and that will give you what is x equal to

Step-by-step explanation:am just smart

5 0
3 years ago
Read 2 more answers
The population of Ketchum high school has been decreasing by 5% per year. If it's population is currently 2,600 students, which
Olin [163]
I think its 206 because you'll have to change  5% into a decimal and you'll
get 0.05 because you move the decimal place to the left 2 times. Then multiply
2,600 to 0.05 to get what the population decreasing for a year, (130) then multiply is by 2 (for 2 years) and you'll get
260 students. 
-Have fun in math :/
7 0
4 years ago
The choices are 40, 120, and 100. Can someone please help?
Phoenix [80]
If I did it right, it is 120
5 0
3 years ago
Read 2 more answers
How to solve for literal equations with multiple variables
myrzilka [38]
<span>See examples for the method to solving literal equations for a given variable: Solve A = bh for b. Since h is multiplied times b, you must divide both sides by h in order to isolate b. Since (c+d) is divided by 2, you must first multiply both sides of the equation by 2</span>
6 0
3 years ago
Other questions:
  • Determine the projection of u=1.6i+3.3j in the v=-2.1i-0.5j direction
    11·1 answer
  • 2x+4y=16<br> X+4y= -4<br> What is the answer
    7·1 answer
  • (-2,150°) what are other polar cordinates​
    9·2 answers
  • I need help for this question
    12·1 answer
  • What is the length of the walkway?<br> 70ft<br> 40ft<br> 30ft<br> 50ft
    15·1 answer
  • Help!!!!!!!! Pls............
    5·1 answer
  • HELP!!! <br><br> Find the length of side x in simplest radical form with a rational denominator.
    6·1 answer
  • Each Serving of pasta is 1/2 pound. Drag to correct equation to each amount to show how many 1/2 pound serving Can be made​
    6·1 answer
  • What is the solution for -24+6x= -6
    10·1 answer
  • Math test! i need help!
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!