d−15=−31d minus 15 equals negative 31
w−32=−5w minus 32 equals negative 5
a+15=10eh plus 15 equals 10
x+1=22x plus 1 equals 22
v+9=−2v plus 9 equals negative 2
r+27=−52r plus 27 equals negative 52
b+61=27b plus 61 equals 27
−10=3+cnegative 10 equals 3 plus c
19+g=3219 plus g equals 32
f+47=100f plus 47 equals 100
h+21=−50
We do not do your homework for you. Although it might take more effort to do the work on your own, you will profit more from your effort. We will be happy to evaluate your work though.
Also, the way you have the equations repeated is confusing. However, I will do one for you.
d−15=−31
d - 15 + 15 = -31 + 15
d = -16
To solve these equations, we need to isolate the variable on one side of the equation. Here's how we can do it step by step:
1. d - 15 = -31
Add 15 to both sides:
d = -31 + 15
d = -16
2. w - 32 = -5
Add 32 to both sides:
w = -5 + 32
w = 27
3. a + 15 = 10
Subtract 15 from both sides:
a = 10 - 15
a = -5
4. x + 1 = 22
Subtract 1 from both sides:
x = 22 - 1
x = 21
5. v + 9 = -2
Subtract 9 from both sides:
v = -2 - 9
v = -11
6. r + 27 = -52
Subtract 27 from both sides:
r = -52 - 27
r = -79
7. b + 61 = 27
Subtract 61 from both sides:
b = 27 - 61
b = -34
8. -10 = 3 + c
Subtract 3 from both sides:
-10 - 3 = c
c = -13
9. 19 + g = 32
Subtract 19 from both sides:
g = 32 - 19
g = 13
10. f + 47 = 100
Subtract 47 from both sides:
f = 100 - 47
f = 53
11. h + 21 = -50
Subtract 21 from both sides:
h = -50 - 21
h = -71
These are the solutions for the given equations.