cengland8835 cengland8835
  • 05-02-2020
  • Mathematics
contestada

2x+3x-6=78 what is x

Respuesta :

rachellllllll1200
rachellllllll1200 rachellllllll1200
  • 05-02-2020

Answer: x=21

2x+5x-6=78

4x-6=78

__+6_+6

4x=84

4. 4

x=21

Answer Link

Otras preguntas

What does this quote means? "The sage [wise person], because he does nothing, never ruins anything; and, because he does not lay hold of anything loses nothing.
Which of the following describes the form of a pyramid? three triangular sides and square base four squares and a triangular base four triangular sides and a sq
What right does the Constitution recognize with the Third Amendment? A. The right of people to have their cases heard by a jury B. The right of people to
what tissue your organs organized and separated from each other?
2 cheese pizzas for every 3 pizzas how many cheese pizzas will be ordered if they order a total of 25 pizzas
What was meant by the enlightenment
I'm having trouble with probabilities can someone please help? Marvin lives in Stormwind City and works as an engineer in the city of Ironforge. In the morning,
What invention lets you look right through a wall? Answer
Compare 9 ⋅ 10^4 to 3 ⋅ 10^2.
an art dealer makes a 17.5% commission on every painting sold. If a painting sold for $1500, what was the commission