April123 April123
  • 02-08-2014
  • Mathematics
contestada

How do you?...
Multiply out and simplify 10(2x-1)-20x?

Respuesta :

luana
luana luana
  • 02-08-2014
[tex]10(2x-1)-20x=(omitting\ the bracket)= 20x-10-20x=-10\\\ Result: -10[/tex]
Answer Link
Аноним Аноним
  • 02-08-2014
[tex]10(2x-1)-20x\\\\=10\times2x-10\times1-20x\\\\=20x-10-20x\\\\=-10[/tex]
Answer Link

Otras preguntas

Antonio makes a latte with 1/3 cup milk. How many lattes can he make with 5/6 cup milk
Factor –8x3 – 2x2 – 12x – 3 by grouping. What is the resulting expression?
Another name for a period is a family?
Sharon spent $3.45 on sunflower seeds the price of sunflower seeds is $0.89 per pound how many pounds of sunflower seeds does Sharon buy
30 tens - 3tens 3 tents = ?
what is 1284 rounded to the nearest 100?
Which shows a way to find 15×32
Sonia loves writing. Some days, the words come so easily that her words seem to dance across the page. Which figure of speech, or literary device, does the auth
How did The Renaissance pave the way for the Scientific Revolution
how does the nucleus of a copper atom compare to the nucleus of a nickel atom