x+2=6
Improved answer:
x+2 = 6
x = 6-2
x = 4
c+c+c=6 C=2 Because: 2+2+2=6
4y+2 = 2y+6 4y-2y = 6-2 2y = 4 y = 2
(2,-2)
(x-3)(x-2)
q = 78
8+2=10 6-2=4
a= -0.8
5x+2 = 3x-6 5x-3x = -6-2 2x = -8 x = -4
x = 6 and y = -2
you cannot solve this without more information. When 3 variables are involved, you need 2 equations to solve for the answers for both variables.
6+8=14
minus 5