Me216
Me216 Me216
  • 20-10-2017
  • Mathematics
contestada

32(x+5)+2=7(1−x)

i cant figure it out

Respuesta :

texaschic101
texaschic101 texaschic101
  • 20-10-2017
32(x + 5) + 2 = 7(1 - x)....distribute thru the parenthesis
32x + 160 + 2 = 7 - 7x...simplify
32x + 162 = 7 - 7x....add 7x to both sides
32x + 7x + 162 = 7....subtract 162 from both sides
32x + 7x = 7 - 162...simplify
39x = -155...divide both sides by 39
x = -155/39
x = - 3 38/39 or -3.97 <==
Answer Link

Otras preguntas

Divide.(5x^2+21x+19)÷(x+3)​
In the equation Y+2/y+1 + 2y^2-y+3/y^2-1 = y-2/y-1 the value of a is: a)2 b)1 c)4
Many traditional household appliances, including clothes dryers, use anexcessive amount of electricity. One solution is to replace older applianceswith modern a
A lot of 9 components contains 3 that are defective. Two components are drawn at random and tested. Let be the event that the first component drawn is defective
What are two ways in which the body gains water?
George has $15. He tries to buy a movie ticket ($9.00), a pretzel ($2.65), a drink ($1.35), and two veggie cups ($1.74 each) but he does not have enough money.
LAST QUESTION!!!!!! WILL GIVE BRANLIEST!!!!! PLS JUST TAKE A LOOK!!!!!! SHARE YO SMARTNESS!!!!!!!! Why is CP in the picture below not a perpendicular bisector?
is the slavery still going on today like the protest?
50 POINTS PICTURE WITH QUESTION AND CHOICES BELOW
Christians in Rome were sometimes thrown into the arena with lions. true or false?​