Aria1 Aria1
  • 16-10-2014
  • Mathematics
contestada

T plus 10 equals 7t - 14 please answer quick

Respuesta :

geen535 geen535
  • 16-10-2014
t + 10 = 7t - 14, move the t to one side so subtract it from the left & do the same to the right

~ 10 = 6t - 14, isolate the t so add 14 to both sides

~ 24 = 6t, get rid of the 6 by dividing from both sides

~ 24/6 = 4

~ 4 = t
Answer Link
Аноним Аноним
  • 16-10-2014
[tex]t+10=7t-14\ \ \ \ \ |subtract\ 10\ from\ both\ sides\\\\t=7t-24\ \ \ \ \ |subtract\ 7t\ from\ both\ sides\\\\-6t=-24\ \ \ \ \ \ |divide\ both\ sides\ by\ (-6)\\\\\boxed{t=4}[/tex]
Answer Link

Otras preguntas

6-b=5b+30 how do I solve this
How is a totem pole different from a history book
Is 1/9 a natural number?
Is 1/9 a natural number?
James works in a flower shop. He will put 36 tulips in vases. He must use the same number of tulips in each vase. How many tulips could be in each vase?
Desmond's GCSE maths exam is next week. As part of his revision he attempted 31 questions on his least favourite topic of percentages. He got 21 questions fully
Te decimal.with one more thenth than 15.237
0.42 0.74 0.47 from least to greatest
Alice,Bernice, and Cheryl shared some stamps in the ratio 8:9:18.Alice received 184 stamps. Find the number of stamps that Bernice and Cheryl each received
How many principles are outlined in the Preamble? A. 10 B. 6 C. 3 D. 5