6 + 2x = x - 6 2x - x = -6 -6 x = -12
2x + 2y=-2 (Dividing it by two)x+y=-1 (By transposition)x=-y-1
2x+3=23 minus 3 from both sides 2x=23-3 so we get 2x=20 divide both sides by 2 to get the value of x x=10
3x
2x+y = 10 x +y = 4 Subtract bottom equation from top equation: x = 6 Substitute the value of x into the equations to find the value of y: x = 6 and y = -2
If you mean 2x = 28 then the value of x is 14
The value of X in the equation 2x plus 36 = 4 is -16.
6 + 2x = x - 6 2x - x = -6 -6 x = -12
-1
It is an equation and the value of x is 1
x=4
7
It is an equation and the value of x is 1
If: 3x+20 = 2x-10 Then: x = -30
Depends on the value assigned to x.
28 + 2x = 120 2x = 120 - 28 2x = 92 x = 92/2 x = 46
X=-7