If: -45x-6 = 2
Then: -45x = 2+6 => -45x = 8
And: x = -8/45
270
45 multiplied by 6 equals 270.
-2 plus 5 equals +3
You can't. You need 2 equations to solve for 2 unknowns
You cannot solve it since it is not a true equation.
divide 20 by 10 which equals 2 the times 2 by 2 which equals 4
22
2y = 4 (divide both sides by 2 to solve) y = 2
3
3
x=2
x=-2