To find the solution for the equation -8x + 13 = -19, you need to isolate the variable x.
Adding 8x to both sides of the equation, we have:
-8x + 8x + 13 = -19 + 8x
This simplifies to:
13 = -19 + 8x
Now, subtracting -19 from both sides of the equation, we get:
13 - (-19) = -19 - (-19) + 8x
This simplifies to:
13 + 19 = 8x
Combining like terms on the left side, we have:
32 = 8x
Finally, to solve for x, we divide both sides of the equation by 8:
x = 32/8
Simplifying further, we have:
x = 4
Therefore, the solution to the equation -8x + 13 = -19 is x = 4.
What is the solution of the equation -8x + 13 = -19
2 answers
11 - 4x =-9