One Step Equations
v - 10 = -9
v = 1
41k = -2747
k = -67
10x - 5 = 5
x = 1
3x - 1 = 3x + 7
No solution
-1 = 7
144 = -12(x+5)
x = -17
-13m = -377
m = 29
-10 = x - 21
x = 11
8n + 7 = 31
n = 3
2x = 11x - 36
One solution
x = 4
-10 = 10(k-9)
k = 8
29 + n = 13
n = -16
a/29 = 5
a = 145
-9x - 13 = 103
x = 10
6x - 3 + 2x = 8x + 7 - 10
infinitly many solutions
-3 = -3
7(9+k) = 84
k = 3
-9 + x = -26
x = -17
-19 = b - 6
b = - 13
-15 = -4m + 5
m = 5
5(x - 3) + 1 = 5x - 14
Infinitly many solutions
-14 = -14
-243 = -9(10 + x)
x = 17
21 = x/18
x = 378
x/15 = 11
x = 165
10 - 6v = -104
v = 19
Matt and Kare solved the equation 8(x - 5) = 8x + 40.
Kara said the answer was x = 0 and Matt said there were no solutions.
Who is correct? Support answer with work (on your white board)
Matt
-40 = 40 no solutions
v+9/3 = 8
v = 15