annem annem
  • 22-10-2017
  • Mathematics
contestada

-3(x+3)=-3(x+1) -5 how do I solve this

Respuesta :

juanita16renaeou4pyx
juanita16renaeou4pyx juanita16renaeou4pyx
  • 22-10-2017
-3(x+3)=-3(x+1)-5
simplify with distributive property
-3x-9=-3x-6
add 3x to both sides 
x-9=-6
add nine two both sides
x=3
Answer Link
hismary3
hismary3 hismary3
  • 22-10-2017
You need to multiply-3 for x and 3 and the same with the other -3 for x and for 1 it’s gonna look like this -3x+-9=-3x+-3 then you add -3x to -3x
-3x+-3x= -6x+-9=-3 then you do this -9 - -3=-6
Then this -6x= -6
-6 -6 X= 1

Answer Link

Otras preguntas

how to factor 64x^4 + xy^3
Is glass biotic or abiotic
Help solve this picture
How did the expansion of railroads affect commerce?
a student investigated the rate of reaction between sodium thiosulphate and dilute hydrochloric acid the student placed a conical flask over a cross on a piece
which layer of the earth is where weather occurs
Which group wanted Hayes to remove troops from the South?
I need to know the steps to do two step equations
What do you observe about the composition of inverse functions? why do you think this happens?
What do you observe about the composition of inverse functions? why do you think this happens?