If 2x=12, then x = 6
2006-11-26 12:30:17 · 4 answers · asked by Fofo 1 in Science & Mathematics ➔ Mathematics
no more like contrapostive, converse stuff like that u noe.
2006-11-26 12:44:02 · update #1
"If x, then y" is an implication.
2006-11-26 12:51:26 · update #2
Do you mean implication? Ie, in general, "If x, then y" is an implication.
2006-11-26 12:49:40 · answer #1 · answered by stephen m 4 · 0⤊ 0⤋
Division property of equality (because you are dividing both sides by 2)
2006-11-26 20:31:30 · answer #2 · answered by MollyMAM 6 · 0⤊ 0⤋
Most textbooks would call it the multiplication postulate. We multiply both sides by 1/2 or divide both sides by 2.
2006-11-26 20:33:42 · answer #3 · answered by Eds 7 · 0⤊ 0⤋
division property of equality (or multiplication property if you multiplied by 1/2)
2006-11-26 20:31:45 · answer #4 · answered by Philo 7 · 0⤊ 0⤋