calefrantz calefrantz
  • 01-03-2024
  • Mathematics
contestada

-3x-9=15 what is the value of x

Respuesta :

jimrgrant1 jimrgrant1
  • 01-03-2024

Answer:

x = - 8

Step-by-step explanation:

given the equation

- 3x - 9 = 15 ( add 9 to both sides )

- 3x = 24 ( divide both sides by - 3 )

x = - 8

Answer Link

Otras preguntas

Juanita is making necklaces to give as presents. she plans to put 15 beads on each necklace. beads are sold in packages of 20. what is the least number of packa
use properties to find sum or product of 8x51
Define life in your own words
What s 5346 x 7256 =
Which line from the poem "gods world" illustrates alliteration
What is 2 1/6+3 5/6 in mathematics
Which elements do hydrogen fuel cells combine to produce electricity? (9TH GRADE SCIENCE)
What is the value of x? Justify each step using proof reasoning. AB + BC = AC a.segment addition postulate 2x + 6x + 8 = 32 b. subst
a square boat made from iron has overall dimensions of 2.00 cm x 11.0 cm x 11.0 cm. it has a mass of 213 g. what is its density 242 g/cm3 0.880 g/cm3 51500 g/cm
Jung bought 15 yards of cloth he used 2 1/3 yards of cloth to make a jacket he cut the remaining cloth into 2 equal pieces find the length of each of the 2 rema