is the x before the 21 is multiplication then I need a value for x to solve, but for the sake of an answer I will assume it's 6x-12=21 6x-12=12 +12 +12 6x=24 /6 /6 x=4 is the x before the 21 is multiplication then I need a value for x to solve, but for the sake of an answer I will assume it's 6x-12=21 6x-12=12 +12 +12 6x=24 /6 /6 x=4
If the square root of 6x-2=4 than we can square both sides and we have 6x-2=16 or 6x=18 and the solution set is the set that contains the number 3.
6x - 12 = 3x + 15 3x = 27 x = 9
If: 6x-4+7 = 5 Then: x = 1/3
To solve 6x - 7 = 35, first you add 7: 6x - 7 + 7 = 35 + 7; i.e. 6x = 42. Then divide by 6: 6x/6 = 42/6, or x = 7.
6x + 2 = 14 The solution: 6x + 2 = 14 6x +2 - 2 = 14 - 2 6x = 12 6x / 6 = 12 / 6 x = 2
6x - 12 = 16 is a linear equation in one variable(here x). And the value of x which satisfies the equation is the solution. Let us find the value of x: 6x - 12 = 16 Adding 12 to both sides, we get 6x - 12 + 12 = 16 + 12 6x = 28 Dividing both sides by 6, we get x = 28/6 = 14/3 So, the solution of the equation is x = 14/3.
This system is inconsistent. There is no solution. 2x - 3y = 5 -6x + 9y = 12 Multiply the top equation by 3: 6x - 9y = 15 add the two equations together: 6x - 6x - 9y + 9y = 5 + 12 0 = 17 Which is a contradiction. Therefore the lines never intersect, and the solution is the empty set.
(x, y) = (3, 7) is a solution.
There is no possible value of 'x' for which (6x-2) can be equal to (6x-12).
-6x = 12 x = -2
-6x+9 = 45 -6x = 45-9 -6x = 36 x = -6
is the x before the 21 is multiplication then I need a value for x to solve, but for the sake of an answer I will assume it's 6x-12=21 6x-12=12 +12 +12 6x=24 /6 /6 x=4 is the x before the 21 is multiplication then I need a value for x to solve, but for the sake of an answer I will assume it's 6x-12=21 6x-12=12 +12 +12 6x=24 /6 /6 x=4
If: 6x = 12 Then: x = 2
If 6x-7=35 then 6x=35+7=42 and x=7
-6x-4-8 = -6x -12
55 = 6x + 7 so 48 = 6x so 8 = x