casper1314 casper1314
  • 02-10-2017
  • Mathematics
contestada

Twice the sumof -4and a number is the same as the number decreased by five fourths.find the number.

Respuesta :

texaschic101
texaschic101 texaschic101
  • 02-10-2017
2(-4 + x) = x - 5/4
-8 + 2x = x - 5/4
2x - x = -5/4 + 8
x = - 5/4 + 32/4
x = 27/4 or 6 3/4 <==
Answer Link

Otras preguntas

Write a function rule that gives the total cost c(p) of p pounds of sugar if each pound costs $0.59.
Which of the following algebraic expressions can be used to express the statement "five less than y squared?" 5 − 2y 2y − 5 y2 − 5 5 − y2
If we cut ________ the neighbor's yard, we'll get to timmy's house much faster. my answer: a. threw b. through c. thorough
his words were cotton candy meaning
Kelly and Daniel wrote the following proofs to prove that vertical angles are congruent. Who is correct? Kelly is correct, but Daniel is not. Neither Kelly o
which of the following is a nonrenewable energy source? a. wind energy b. fossil energy c. solar energy d. none of these
How do I find the length of the side.
what operation is the opposite of multiplication
an athletes diet should consist of
solve 3sinx-4sin^3 x= -1