zianfairnot
zianfairnot zianfairnot
  • 25-11-2017
  • Mathematics
contestada

How to solve this equation with variables on both sides and check the answer
3x+4=5x-10
Pls & thank you

Respuesta :

Аноним Аноним
  • 25-11-2017
First, subtract 3x from both sides.  This leaves you with 4=2x-10.  Then, add ten to both sides and receive the output of 2x=14.  Divide both sides by 2 and you'll see that x=7!!!  Please mark Brainliest!!!
Answer Link
gamergirl1232
gamergirl1232 gamergirl1232
  • 25-11-2017
You need to distribute the variables first
3X+4=5X-10

Subtract 3X from 5X

4=-2X-10

Than add 10 to 4
14=2X

Divide 14 by 2

7=X
Answer Link

Otras preguntas

in 1783 spain owned what is now the state of
log3 27=3x+6 solve this please
What is the difference between a fine focus and coarse focus knob?
How many 6 digit number combinations are there?
help what is x^2-2x-24=0 I know you can use quadratic formula I just forgot how examples always help :)
How do contact forces such as friction differ from gravitational and magnetic forces?
A bag contains 10 red chips, 8 white, 6 blue, and 8 yellow. You randomly pick one chip from the bag. Without replacing the chip, you randomly pick a second chip
how we know that ancient civilizations knew of and were concerned about infectious diseases
A bee flies 25 m north of the hive, then 10 m east, 5 m west , and 10 m south. How far north and east of the hive is it now? Exsplain how u calculated your answ
why was boise chosen for Idaho's capital