ruthiysmith ruthiysmith
  • 15-09-2017
  • Mathematics
contestada

9-x=x-5
(Don't forget to simplify if needed!)

Respuesta :

justasmalltowngirl justasmalltowngirl
  • 15-09-2017
Do you want to get the variable by itself.
In order to do that subtract x on both sides.
-2x+9=-5
Then subtract 9 on both sides
-2x=-14
Divide by -2 on both sides
X=7
Answer Link

Otras preguntas

Rowing and running help what
Henry can write 555 pages of his novel in 333 hours.At this rate, how many pages can Henry write in 888 hours?
I need help on this question
Long term effects of loss of biodiversity on the Great Barrier Reef
Whats an equivalent expression for wb using only multiplication
earth science definition of stoping, stocks, emplacing and laccoliths?
Estimate the boiling point of a 0.6 molal solution of nacl in water. the boiling point elevation constant of water is 0.51 k/molal. give your answer in °c. 99.7
quien ha vuelto temprano? correct or incorrect
One runner passes another runner traveling in the same direction on a hiking trail. the faster runner is jogging 4 miles per hour faster than the slower runner.
Which is the equation of a circle with a radius of 2 and its center at (-4,3)?