alisson2963 alisson2963
  • 21-12-2020
  • Mathematics
contestada

What is 10x-2(4x+5)+6

Respuesta :

NgShiYin
NgShiYin NgShiYin
  • 21-12-2020

Answer:

2x - 4

Step-by-step explanation:

Expand the brackets.

10x - 2(4x+5) + 6 = 10x - 8x - 10 + 6

Evaluate like terms.

10x - 8x - 10 + 6 = 2x - 4

Answer Link
Izzy1974
Izzy1974 Izzy1974
  • 21-12-2020

Answer:

Step-by-step explanation:

10x-2(4x+5)+6 foil

10x-8x-10+6 combine like terms

2x-4

If you need to find x

2x=4 divide by 2

x=2

Answer Link

Otras preguntas

9 students volunteer for a committee. how many different 2-person committees can be chosen?
if a wave has a frequency of 8hz it has a period of
What is the meaning of "Le Prefere Etre A Paris" ?
Provide an example of at least five ordered pairs that do not model a function. The domain will be any five integers between 0 and 20. The range will be any fi
what is a compound subject
In 1803, who was sent to Paris to buy New Orleans?
how could the western democracies prevented World War ll
2x squared + 9x=-5 i need to solve for x
Provide an example of at least five ordered pairs that do not model a function. The domain will be any five integers between 0 and 20. The range will be any fi
what is the equation of a parabola whose vertex is (-6,0) and whose graph is half as tall as y=x^2 and opens upside down?