2x plus 6y equals 32 32 divided by 6= 5 R2 5+2= 7x6= 42-5=37-2=35 so X=5
2x + 1 = 6 2x = 5 x = 5/2 or 2.5
2x-5=3x+6 -5-6=3x-2x -11=x x=-11
5 - 2x = 8 x = -1 and 1/2 4x = 6 x = 6/4 or 3/2
2x - 6 = x + 5 Isolate x. 2x - x = 6 + 5 x = 11
2x plus 6y equals 32 32 divided by 6= 5 R2 5+2= 7x6= 42-5=37-2=35 so X=5
2x + 1 = 6 2x = 5 x = 5/2 or 2.5
2x-5=3x+6 -5-6=3x-2x -11=x x=-11
5 - 2x = 8 x = -1 and 1/2 4x = 6 x = 6/4 or 3/2
2x-6=x+5 2x -x=6+5 x=11 Check the math.
2x - 6 = x + 5 Isolate x. 2x - x = 6 + 5 x = 11
If: 6-2x = 8x Then: x = 3/5 or 0.6
2x - 6 = 4 2x = 4 + 6 = 10 x = 10/2 = 5 ∴ x = 5
x = 5
2x -6 = 4 then 2x = 4 +6 x=10/2 = 5
2x-11
If 2x + 5 = 11, then 11 - 5 = 2x 6 = 2x 3 = x