-3a = 5
a = [tex]-\frac{5}{3}[/tex]
a= [tex]-1\frac{2}{3}[/tex]
a - 4 = 7
a = 7 + 4
a = 11
-2 + x = 10
x = 10 + 2
x = 12
6y - 4 = 8
6y = 8 + 4
6y = 12 /:6
y = 2
-5y + 1 = 4
-5y = 4 - 1
-5y = 3 /:(-5)
y = [tex]-\frac{3}{5}[/tex]
3 - x= 7
-x = 7 - 3
-x = 4
x = -4
7k + 6 = -8
7k = -8 - 6
7k = -14 /:7
k = -2
7p = -3 /:7
p = [tex]-\frac{3}{7}[/tex]
a + 6 = -2
a = -2 - 6
a = -8
4x + 6 - x = 8 + 3
3x + 6 = 11
3x = 11 - 6
3x = 5
x = [tex]\frac{5}{3}[/tex]
x = [tex]1\frac{2}{3}[/tex]
