tbjj04 tbjj04
  • 16-01-2020
  • Mathematics
contestada

Twenty less than eight times a number is seventy six

Respuesta :

heywhatsup22 heywhatsup22
  • 16-01-2020

Answer:

x=12

Step-by-step explanation:

twenty less = -20

from 8(times a number) and the number is unknown which means it would have variable next to the eight = 8x

therefore the equation would look like 8x-20 =76. then solve it like:

8x-20+20=76+20

8x = 96

8x/8=96/8

x= 12

Answer Link

Otras preguntas

For a particular reaction, ΔH = -144.6 kJ and ΔS = -301.2 J/K. Calculate ΔG for this reaction at 298 K.
What is the reciprocal of 6/5
In what way did the railroads give people control of the environment?
a class conduct a survey of 1000 students At one point 6% of the students forgot their locker combination, how many forgot their combination
find the surface area of a rectangle prism
write a paragraph that explains why hot-air ballons float
Select the vocabulary word that best completes the sentence below. Even though the meeting lasted for nearly two hours, Sasha gave no _____ that she was tired o
By 1526 the __________ Empire ruled almost the entire Indian subcontinent.
The range is 5 the mode is 2 what are the three numbers
what is the difference between foliated and non-foliated metamorphic rocks