ju7iana
ju7iana ju7iana
  • 03-11-2020
  • Mathematics
contestada

4x + 5 = 6x – 7
solve for x

Respuesta :

cromewhispere
cromewhispere cromewhispere
  • 03-11-2020

Answer:

x = 6

Step-by-step explanation:

4x + 5 = 6x - 7 subtract 4x from both sides

5 = 2x - 7 now add 7 to both sides

12 = 2x finally divide both sides by 2

x = 6

Answer Link

Otras preguntas

what color is the sky
Trevor paints 1/6 of the fence surrounding his farm each day. How many days will it take him to paint 3/4 of the fence ?​
o The ratio of cars to motor bikes passing a certain intersection is found to be 7:2.if 63cars and motor bikes pass the intersection, how many might be motor bi
The beast rose, angry, / Knowing a mad had come-- and then nothing / But war could have followed. Its breath came first" (19). A. Beowulf B. Hrothgar C. Grendel
Calculate the pressure in pascals if a 400N force is applied to an area of 0.5m2.
What household chores do you do every day?
HELP ON THIS ASP HELP
1. Written Response: Danny bought 2 movie tickets and 10 pieces of candy for $20. Chris bought 3 movie tickets and 30 pieces of candy for $45. Let x= the cost o
pls help! 2CO + O2 → 2CO2 Carbon monoxide and oxygen combine to produce carbon dioxide. The total bond energy of the products is 1,472 kJ. The bond energy of ea
A car speeds up from rest to +20 m/s in 4 s. What is its acceleration?