jkfnekrg
jkfnekrg jkfnekrg
  • 02-10-2020
  • Mathematics
contestada

solve:
2(2x-5) = 6x+4
i'll give brainiest to the first to answer

Respuesta :

adhikariaiso123
adhikariaiso123 adhikariaiso123
  • 02-10-2020

Answer:

x= -7

Step-by-step explanation:

2(2x-5) = 6x+4

4x-10=6x+4

-10-4=6x-4x

-14=2x

-14/2=x

-7=x

x= -7

Answer Link
DemonicBrain
DemonicBrain DemonicBrain
  • 02-10-2020
4x-10=6x+4, now to combine like terms
-4x; -10=2x+4
-4; -14=2x now divide both sides by the coefficient: -14/2= -7, 2x/2=x
ANSWER: x=-7
Answer Link

Otras preguntas

NEED HELP!!!!! In two or more complete sentences, compare relative dating and absolute dating of earths materials.
how does the rule of law effect the actions of government
which natrual resource is most important to the economy of western europe today A. gold B. oil PLZ HELP !!!!!!!!!!!!!!!!!!!!!!
During this phase, chromosomes coil tightly, the nuclear membrane begins to breakdown, and the spindles begin to form.
Pleas help More than one awncer
The maximum speed limit on a rural interstate highway is ___ mph. A. 70 B. 55 C. 60
Solve for x. Round to the nearest hundredth. x/24=0.2083
Help please Help please
What sets the Guianas apart from the rest of South America?
Suppose the line of best fit is being found for some points that have an r-value of 0.769. If the standard deviation of the x-coordinates is 5.508, what is the