tonykinney2009
tonykinney2009 tonykinney2009
  • 02-03-2019
  • Mathematics
contestada

solve for x show all work -2× + 5=4× -7​

Respuesta :

rojina03 rojina03
  • 02-03-2019
5=4x+2x-7
5+7=6x
12=6x
12/6=6x/6
2=x
Answer Link
GBus GBus
  • 02-03-2019

-2x+5=4x-7

5=6x-7

13=6x

2.5=x

Answer Link

Otras preguntas

Suppose X is a random variable where P(X = x) = 1/6 for x in the set {1, 2, 3, 4, 5, 6}. What is E(X)? A) 3.5 B) 2.5 C) 4.5 D) 1.5
2/3 divided by 1/2 On a grid
HELP ME IM DYIING HEREEEE!
If angle 4=135 degrees, find the measure of each angle below? 1) ∠3 2) ∠1 3) ∠5
compute. -2.34 + (-6.52)
What does the underlined phrase indicate about the author's feelings toward Frida Kahlo?
2/3 divided by 1/2 On a grid
A driver is 35 feet below sea level . After he swims up 10 feet toward the surface , what is his elevation
What was WW1 like in Europe
To go on a summer trip, Eric borrows $800. He makes no payments until the end of 4 years, when he pays off the entire loan. The lender charges simple interest a