The values based on the equation solved will be:
x = 4
y = -5
k = -2
m = 5
How to compute the equation?
It should be noted that an equation is simply used to show the relationship that exists between the variables.
The first equation that's given is:
x - 9 = -5
Collect like terms
x = -5 + 9
x = 4
y - 1 = -6
Collect like terms
y = -6 + 1
y = -5
3 = 2k + 7
Collect like term
2k = 3 - 7
2k = -4
Divide both side by 2
2k/2 = -4/2
k = -2
3(m + 8) = 39
3m + 24 = 39
3m = 39 - 24
3m = 15
m = 15/3
m = 5
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