24iserna
24iserna 24iserna
  • 02-11-2020
  • Mathematics
contestada

can i get help working out x + 12 = 4x + 5

Respuesta :

charlotte2479
charlotte2479 charlotte2479
  • 02-11-2020

Answer:

x = 7/3 or x = 2.3

Step-by-step explanation:

x + 12 = 4x + 5

x-4x+12=5

-3x=5-12

3x=-7

x=7/3     or you can simplify it to x=2 1/3 or 2.3

Answer Link
Limedeille
Limedeille Limedeille
  • 02-11-2020

Answer:

x=8

Step-by-step explanation:

x + 12 = 4x + 5

x+12=20

x=20-12

x=8

Answer Link

Otras preguntas

I need to know which rate is equal to this unit rate v
Can someone help with this question
Your team dives for 28 lobsters over 7 days. What is the average daily lobster catch?
The formula for figuring a student's average test score a is a= p/t, where p is the total points earned on all the tests and t is the number of tests find a stu
how to write 9 thousands 3 hundreds 4 ones
PLEASE HELP ASAP!!! CORRECT ANSWERS ONLY PLEASE!!! Which situation describes a directly proportional relationship? A. As your velocity increases, your time decr
Which path did the De Soto expedition take through Georgia in 1540
The density of water is 1.00 g/ml at 4°c. how many water molecules are present in 2.56 ml of water at this temperature?
In 1590, which early American colony disappeared without a trace?
Using properties find:- 1/5 x -2/7 - 1/14 - 2/7 x 3/5