jalentatum23
jalentatum23
05-01-2017
Mathematics
contestada
how do you simply an expression
Respuesta :
Apocrophon
Apocrophon
05-01-2017
Let's say that [tex]x+3=2x-1[/tex]
First, you want all of the variables on one side and the rest on the other;
[tex]x+3=2x-1\\ 3-(-1)=2x - x\\ 3+1=x\\ x=4[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 79+ )
Otras preguntas
Sondra is very shy and she hates giving speeches in class. This is an example of Sondra's behavior being influenced by ______.
Which graph represents the solution of this inequality? 4x + 11 < -2
3 grounds to support my claim on why animal testing should be banned!
Johanna, a 7-year-old girl, is significantly shorter than normal for her age. Her doctor recommends treatment with a hormone before her growth plates ossify in
For a dinner party Abraham is creating Individual Serving of starters. He has nine carrot sticks and 18 Celery sticks if he wants each serving to be identical w
What determines the monetary value of a good or service?
The sum of a number and 2
find the discrimanant and the number of real roots for this equation x^2+2x+8=0A. 32; two real rootsB. -28; no real rootsC. 32 one real rootD. -28; one real roo
Freddy mixed 1 6/16 gallons of white paint with 2 1/8 gallon of paint to paint the walls of a home office. How much pay does Freddy have in all?
Determine whether the lines l1 and l2 are parallel, skew, or intersecting. If they intersect, find the point of intersection.l1: x=3-2t, y=7+4t, z=-3+8tl2: x=-1
