03-10-2018
Mathematics

contestada

how to do that -2=5-(n-8)

Respuesta :

TheFatherBrain TheFatherBrain

03-10-2018

Hello,

To do this we need to do 6 steps.

1: Simply brackets: -2=5-n+8
2: Simplify 5-n+8 to 13-n
-2= 13-n
3: Subtract 13 from both sides
-15=-n
4: multiply both sides by -1
15=n
5: Flip
n=15

Your answer: n=15

Have a great day. Hope this helps

Answer Link

Otras preguntas

What is the estimate for 403,446+396,755 help please

divide 18 cups if flour into two groups so the ratio is 4 to 5

Lee has a jar of 100 pennies. She adds groups of 10 pennies to the jar . She adds 5 groups. What numbers does she say?

What is 833,000 written in scientific notation

Why is it helpful to write numbers in different ways

Write one sentence to describe Geography.

What is 11/9 reduced to a mixed number?? i cant figure this out

what number is 100,000,000 more than 5,438,724,022?

How do you solve 5q-7=2/3

H(x)=(x^2)+1 and K(x)=-(x^2)+4. If K(H)=0, what are the roots/solutions? a. ±i√3 b. ±i c. ±2 d. ±1 e. ±1, ±i