Question

Need help now with equations please: Solving for "n"
1) 5.7n + 4.1 =2.96 Solve for n
2) n8+ 1/2= -3 1/2
Thank u!! :)

Answer 1

5.7n + 4.1 =2.96
-4.1 -4.1

5.7n = -1.14
/5.7 /5.7

n = -0.2

Check,

5.7(-0.2) + 4.1 = 2.96

-1.14 + 4.1 = 2.96

2.96 = 2.96

n does equal -1.14

Answer 2

n8+ 1/2= -3 1/2
-1/2 -1/2


-3*2 = -6 + 1 = 5

5/2 - 1/2 4/2 = 2

n8 = 2
/8 /8

n = 0.25
----------

0.25(8) = 2

2 + 0.50 = 2.50

2.50 = 2.50


(-3 1/2 = 2.50)

Answer 3

-1.14 is not correct, here are options for answers:

Answer 4

That was a typo, I meant to put 0.2

Answer 5

-0.2, -3.2,-32, and -5

Answer 6

-0.2 *

I copied and pasted from my work to not write it again. >.< its -0.2

Answer 7

You can check if you want by plugging in -0.2 for n

Answer 8

will do

Answer 9

thanks

Answer 10

Yw

Answer 11

what about second one?

Answer 12

Solution for 5.7n+4.1=2.96 equation:

Simplifying
5.7n + 4.1 = 2.96

Reorder the terms:
4.1 + 5.7n = 2.96

Solving
4.1 + 5.7n = 2.96

Solving for variable 'n'.

Move all terms containing n to the left, all other terms to the right.

Add '-4.1' to each side of the equation.
4.1 + -4.1 + 5.7n = 2.96 + -4.1

Combine like terms: 4.1 + -4.1 = 0.0
0.0 + 5.7n = 2.96 + -4.1
5.7n = 2.96 + -4.1

Combine like terms: 2.96 + -4.1 = -1.14
5.7n = -1.14

Divide each side by '5.7'.
n = -0.2

Simplifying
n = -0.2

Answer 13

wow, how did u do that ??

Answer 14

http://www.geteasysolution.com/5.7n+4.1=2.96

-sigh-

Answer 15

You can use wolfram alpha like i do or mathway for a better guide xD

Answer 16

lol like i said, I do the problem in my paper and look up the same solution as mine and paste it here cause im too lazy to transfer it :P

Answer 17

thank u all!!!

Answer 18

Yw