04-10-2016
Mathematics

contestada

3 + x + 1 =2 what is x

Respuesta :

Amphitrite1040 Amphitrite1040

04-10-2016

Rearrange: 3 + x + 1 -(2) = 0

Solve: x + 2= 0

So the value of "x" is -2

Answer Link

DianaK3 DianaK3

04-10-2016

3 + x + 1 = 2
4 + x = 2 (simplified by adding 3 and 1)
x = 2 - 4 (subtracted 4 from both sides)
x = -2

Answer Link

Otras preguntas

Read the sentence from the passage. As I walked I was watching for every impression that could help to explain the condition of disastrous luxury in which I fou

click on the measurements that is equal to 20 cups.

What is the difference between the beliefs of Mencius and those of Xuni

Could you please help me on this question out really appreciate it!

Some dairy farmers want to increase the amount of milk produced by their cows. How can the farmers use selective breeding to increase milk production?

Romeo and Juliet Act1. Scenes 1-2 Summarize what happens in these two scenes:

0.000 000 000 000 25 (120 000 000 000 000)(5 000 000 000 000 000 000 )

Find ML. 3x + 11 45 10x - 12 Please help me! I will mark brain list if you help :) thank you!

1.Relection over the y- axis Rule: (x, y) → _________ G(3, -3) -------------------------------→ G’ _______ H(-5, -1) -------------------------------→ H’ _____

I NEED HELP ASAP write an equivalent unit rate to running 5/4 a mile in 9 minutesa. 0.14 miles per minuteb. 0.25 miles per minutec. 0.54 miles per minuted. 0.62