serenahernande
serenahernande
04-09-2017
Mathematics
contestada
2x+5=10
Solve for x
Respuesta :
wikk
wikk
04-09-2017
2x+5=10
Subtract 5 from both sides.
2x + 5 - 5 = 10 - 5
2x = 5
Divide both sides by 2.
2/2x = 5/2
x = 5/2
5/2 can be simplified to 2 1/2 or 2.5.
Answer Link
FLORC
FLORC
04-09-2017
Work: 2x+5=10
-5 both sides
2x=5
÷2 both sides
X=5/2
Answer: x=5/2
Check your work:
2 (5/2)+5=10
5+5=10
10=10
Answer is correct
Hope that helps you :)
Let me know if you need any more help :)
Answer Link
VER TODAS LAS RESPUESTAS ( 38+ )
Otras preguntas
How do you work this problem?
What is a scale on a map?
Why did female factory workers like Charlotte Woodward support the women’s rights movement?
a couple wants to install a square mirror that has an area of 500 square inches.to the nearest tenth of an inch,what length of wood trim is needed to go aroun
An aircraft has a liftoff speed of 33 m/s. what minimum constant acceleration does this require if the aircraft is to be airborne after a take-off run of 240m?
Which of the following did NOT grow or increase as a result of early farming? villages trade life spans cities
What Was Jackson’s perspective on the McCulloch v. Maryland Supreme Court Case
1.133 g of silver nitrate was heated in an open tube. The silver residue weighed 0.720 g. During the reaction 0.307 g of nitrogen dioxide was also produced. Th
a couple wants to install a square mirror that has an area of 500 square inches.to the nearest tenth of an inch,what length of wood trim is needed to go aroun
how come some girls don't get period cramps?
