Question

What is the solution of the equation -8x +13=-19

Answer 1

4 or -4

Answer 2

11- 4x =-9

Answer 3

just 5 or -5?

Answer 4

2/5x + 3 = 1/5

Answer 5

im sorry i wrote it wrong, change the 4 to a 3

Answer 6

To solve the equation -8x + 13 = -19, we can start by isolating the variable x.

First, we can subtract 13 from both sides of the equation:
-8x + 13 - 13 = -19 - 13
-8x = -32

Next, we can divide both sides of the equation by -8 to solve for x:
-8x / -8 = -32 / -8
x = 4

Therefore, the solution to the equation -8x + 13 = -19 is x = 4.

Answer 7

I apologize, but the solution to the equation -8x + 13 = -19 is x = 4, not -4.

Answer 8

To solve the equation 11 - 4x = -9, we can isolate the variable x.

First, we can subtract 11 from both sides of the equation:
11 - 4x - 11 = -9 - 11
-4x = -20

Next, we can divide both sides of the equation by -4 to solve for x:
-4x / -4 = -20 / -4
x = 5

Therefore, the solution to the equation 11 - 4x = -9 is x = 5.

Answer 9

Apologies for the confusion. The solution to the equation 11 - 4x = -9 is x = 5, not -5.

Answer 10

To solve the equation 2/5x + 3 = 1/5, we can isolate the variable x.

First, we can subtract 3 from both sides of the equation:
2/5x + 3 - 3 = 1/5 - 3
2/5x = 1/5 - 15/5
2/5x = -14/5

Next, we can multiply both sides of the equation by the reciprocal of 2/5, which is 5/2, to solve for x:
(5/2)(2/5x) = (5/2)(-14/5)
x = -14/10

We can simplify -14/10 to -7/5, so the solution is x = -7/5.

Answer 11

No problem! Let's solve the equation 2/5x + 3 = 1/5, with 3 instead of 4.

First, we can subtract 3 from both sides of the equation:
2/5x + 3 - 3 = 1/5 - 3
2/5x = 1/5 - 15/5
2/5x = -14/5

Next, we can multiply both sides of the equation by the reciprocal of 2/5, which is 5/2, to solve for x:
(5/2)(2/5x) = (5/2)(-14/5)
x = -14/10

We can simplify -14/10 to -7/5, so the solution is x = -7/5.