Question

Find the value of y when x equals -4 in this equation.

5x + (-3y) = 13

Answer 1

-20 + (3y) = 13

Does that help?

Answer 2

same as last time

Answer 3

20 +(-20) + (3y) = 13 + 20

3y = 33 ... ?

Answer 4

5^-4 + (-3y) = 13

Answer 5

first do 5^-4

Answer 6

Solymr, that would be

5 * 5 * 5 * 5 = 0.0016

We want 5 * -4

Answer 7

well what im saying is 5 times -4 giving you -20

Answer 8

-20 + (-3y) = 13

Answer 9

then add 20 to both sides of the equations

Answer 10

-3y 30
--- = --- = ?
-3 -13

Answer 11

no you divide -3 to both sides

Answer 12

It's an obvious typo.

Answer 13

-3y = 33
--------
-3 -3

Answer 14

oh my B :PP lol

Answer 15

okay what do i do?

Answer 16

Divide: 33
---
-3

Answer 17

so you get -11

Answer 18

x = -?

Answer 19

y = -11

Answer 20

11

Answer 21

hope it helped

Answer 22

Good luck.

Answer 23

is -11 fasure fasure right?

Answer 24

-11 is correct.