2007-09-12 12:00:24 · 9 answers · asked by staffsergeant87 1 in Science & Mathematics ➔ Mathematics
2x = 12
x = 6
2007-09-15 04:42:19 · answer #1 · answered by Como 7 · 0⤊ 0⤋
X=6
2007-09-12 19:08:40 · answer #2 · answered by Yasi's Mommy 3 · 0⤊ 0⤋
2x-1=11 all you do is add 1 to 11 then take 2x and now 12, because we added 1 to 11. And divide and x=6
2007-09-12 19:09:54 · answer #3 · answered by Anonymous · 0⤊ 0⤋
x=6
2007-09-12 19:07:31 · answer #4 · answered by stinanns 3 · 0⤊ 0⤋
add 1 to both sides and that give you 2x=12 divide the two into the 12 and your answer is x=6
2007-09-12 19:07:56 · answer #5 · answered by *His Wifey* 3 · 1⤊ 0⤋
add the number (1) subtracted to the answer (11) = 12
divide the answer (12) by the number times X (2) = 6
therefore x=6
2007-09-12 19:14:43 · answer #6 · answered by V B 5 · 0⤊ 0⤋
2x-1=11
+1 +1
2x=12
divide by two on both sides to get x by itself. what you do to one side, do to the other
x=6
2007-09-12 19:09:55 · answer #7 · answered by Huricanedrew 2 · 0⤊ 0⤋
2x-1=11
2x+1=12
2x=12
x=6
2007-09-12 19:08:28 · answer #8 · answered by Jessie 3 · 0⤊ 0⤋
2x - 1 = 11
2x = 12
x = 6
Answer: x = 6
2007-09-16 03:47:22 · answer #9 · answered by Jun Agruda 7 · 3⤊ 0⤋