emmygage333
emmygage333 emmygage333
  • 17-04-2020
  • Mathematics
contestada

solve the equation 2(3t-5) +t=30-t

Respuesta :

gabolord254 gabolord254
  • 17-04-2020

Answer: t=5

Step-by-step explanation:

7t-10=30-t

7t-10+10=30-t+10

7t-10+10=30-t+10

8t=40

t=5

Answer Link

Otras preguntas

What is 85% of 120? A:102 B:65 C:141 D:47
In the past, the natural gaps in the Blue Ridge region made it possible to view waterfalls. raise livestock. build railroads. mine iron ore.
by what number must you multiply each side of the equation 2/3x=10 to produce the equivalent equation x=15 ? a.3/2 b.-2/3 c.3 d.1/3
Compare the value of the digit 2. 2,783 and 7,283
walter is 3 times as old as martin. ten years from now, walter will be twice as old as martin will be then. how old is each now?
what is the definition of the sixth amendment?
Georgina’s bank account has a current balance of -$25.50. If she deposits $120 into the account each month, how much money will she have in the account after 4
What times what equals 39?
matt gave q quarters and n nickels to his sister. which expresstion represents the amount in dollars that matt gave to his sister? a. (0.25 0.05)xqn b. 0.25 0.0
what is another word for grouping