rahulshahi3132 rahulshahi3132
  • 13-10-2018
  • Mathematics
contestada

What value of x makes the equation 3x-(7+4x)=2(5x-4)+1 true

Respuesta :

jimrgrant1 jimrgrant1
  • 13-10-2018

x = 0

distribute parenthesis on both sides of the equation and simplify

3x - 7 - 4x = 10x - 8 + 1

- x - 7 = 10x - 7 ( subtract 10x from both sides )

- 11x - 7 = - 7 ( add 7 to both sides )

- 11x = 0 ( divide both sides by - 11 )

x = 0


Answer Link

Otras preguntas

How did Asia get its name?
Debbie ate 1/8 of a large brownie. Julian ate 1/2 of a small brownie, Julian says he ate more than Debbie because he said 1/2 is more than 1/8
What kind of irony appears in the sentence: The audience knows something that the characters in the story do not know., occurs when another character(s) and/or
How do molecules in a solid differ from those in a liquid or gas
use a calculator to solve each equation: -5.5x + 0.56 = -1.64 -4.2x + 31.5 = -65.1 k/5.2 +81.9 =47.2
State when the following equation and inequalities will be true and when they will be false. 36=9k
the percent of Change of 10ft to 8ft
a coyote weighs 11.3 pounds.convert the coyote's weight to ounces
how much did a purse original cost if you bought it for $55.00 at 25% off
the capacity of syringe is 0.08 liters.convert this to milliliters