Seudónimo
Seudónimo
01-01-2017
Mathematics
contestada
solve the equation -4x+12=-4 for x .
Respuesta :
bcalle
bcalle
01-01-2017
-4x +12 -12 = -4 -12
-4x = -16
x = 4
Answer Link
apologiabiology
apologiabiology
01-01-2017
times both sides by -1
4x-12=4
add 12 to both sides
4x+12-12=4+12
4x+0=16
4x=16
divide both sides by 4
(4x)/4=16/4
(4/4)x=4
1x=4
x=4
Answer Link
VER TODAS LAS RESPUESTAS ( 79+ )
Otras preguntas
How do u do 18.5 on a coordinate plane
Please help with #8 !!
Which of the following is a list of the positive factors of 60?
How many integer solutions are there to the equation x1+x2+x3=0 if x1,x2,x3 > -5?
Find a formula for the function f(x) such that f′(x)=(ln(x))^2/x and f(2)=6
Dilate triangle ABC by a factor of 2 around point A. What are the coordinates of B Q1 (1,0) Q2 (1,-1) Q3 (1,-2) Q4 (2,-4)
What led to the Boston Massacre?
Find a and b so that f(x,y)=x2+ax+y2+b has a local minimum at the point (8,0), with z-coordinate 35.
who runs legislative branch and what do they do
EXPERTS/ACE HELPPPPPPPP
