martinezdenise82 martinezdenise82
  • 09-01-2022
  • Mathematics
contestada

12x > 10(2x-3) -10

12x > 20x - 30 - 10
12x > 20x - 40
12x - 20x > -40
8x > -40
X > -5

Respuesta :

biancarumphol07
biancarumphol07 biancarumphol07
  • 09-01-2022

Answer:

no

Step-by-step explanation:

12x-20x=-8x

so it would be -8x>-40

and you would divide both sides by -8

and get x<5

Answer Link
jimrgrant1 jimrgrant1
  • 09-01-2022

Answer:

x < 5

Step-by-step explanation:

12x > 10(2x - 3) - 10 ← distribute parenthesis and simplify right side

12x > 20x - 30 - 10

12x > 20x - 40 ( subtract 20x from both sides )

- 8x > - 40

Divide both sides by - 8, reversing the symbol as a result of dividing by a negative quantity.

x < 5

Answer Link

Otras preguntas

2x^2 -16x+30=0 solve the equation
If the temperature at 8:00 a.m. was 22°F, and at 4:00 p.m. the same day, it was –2°F, what was the average temperature decrease per hour during this period?
How many 2/5 are in 1
7 is 35% of what number
12/8 in simplest form
How many times can you take away 2 from 100 bricks?
Last Saturday 16 people worked at the theater. 4 people worked the morning shift and 12 people worked the evening shift. They earned a total of $1,032.00. If ea
Amy wants to carpet a room that is 12 feet by 8 feet. How many square yards of carpet will she need to complete the room?
One difference between mitochondria and chloroplasts is
how many presidents were assassinated?