22
12 + 10 + 11 equals 33
121 ÷ 11 = 11
it equals 28
2x + 33 = 4x + 11 -11 -11 2x + 22 = 4x -2x -2x 22 = 4x Divide each side by 4 x = 5.5
143/11 = 13
22
12 + 10 + 11 equals 33
121 ÷ 11 = 11
6x+11=92-3x +3x +3x 9x+11=92 -11 -11 9x=81 divide by 9 x=9
it equals 28
No it equals 2 10 plus 1 equals 11
2x + 33 = 4x + 11 -11 -11 2x + 22 = 4x -2x -2x 22 = 4x Divide each side by 4 x = 5.5
8+11= 8+11
2k + 3 = 11(- 3 from both sides)2k = 8(divide both sides by 2)k = 4
3x + 4 = -11 Subtract 4 from both sides: 3x = -15 Divide both sides by 3: x = -5
-3