5X + 6 = 2X + 15 -2X -2X 3X + 6 = 15 -6 -6 3X = 15 ---- ----- 3 3 x = 5 im so smart.
-3x + 2x = 6Let's abbreviate left part by cancellation:-x = 6The answer will be:x = -6
88+x=3x+22 88=2x+22 66=2x x=33
If 3x + 3 = 2x + 6 then 3x - 2x = 6 - 3 x = 3
Answer = -2x + 3y - 6 Are you sure you asked the question correctly?
22+2x = 37+6+x 2x-x = 37+6-22 x = 21
8x - 22 = 2x + 28x - 2x - 22 = 2x - 2x + 26x - 22 = 26x - 22 + 22 = 2+ 226x = 24x = 24/6 = 4
6 + 2x + 5 = 11 + 2x
-6 + 4x + (9-2x) = -6 + 4x + 9 - 2x = [ 3 + 2x ]
If: 2X+1 = 22 Then: X = 10.5
-2x-6= -2x-6Another answer:-2x-6 = 2x+6-2x-2x = 6+6-4x = 12x = -3
x=1
4x+35-2x+25 = 6 2x+60 = 6 2x = 6-60 2x = -54 x = -27
2x + 30 = 4x + 22 Subtracting 2x from both sides, 30 = 2x + 22 Subtracting 22 from both sides, 8 = 2x Dividing both sides by 2, 4 = x x = 4
6 + 2x =2(3 + x)
You haven't included "the following" part of your question! However, your answer will look (or describe something) similar to this: 2x + 6 = 22 2x = 22 - 6 2x = 16 x = 8 If the alternatives you are looking at are descriptions rather than algebra then your answer will look similar to: * Subtract 6 from both sides of the equation / move the "plus 6" to the other side of the equation and change it to "minus 6". * Divide both sides of the equation by 2.
2x-6