-3
9
You get 4 more than you started with.
2p - 9 = 5p + 12 subtract 2p fom both sides -9 = 3p +12 subtract 12 from both sides -21 = 3p divide both sides by 3 -7 = p
I would subtract [ 2x (4x + 9) ] .
-3
4
12 x 9 - 13 = 95
(14x2)-9
9
You get 4 more than you started with.
9/12 - 8/12 = 1/12
5/9 − 5/12 = 5/36
It means to subtract as for example the diffence of 12 and 9 is 12-9 = 3
4x - 9 = 7x + 12 Subtract 4x from both sides: -9 = 3x + 12 Subtract 12 from both sides: -21 = 3x Divide both sides by 3: x = -7
2p - 9 = 5p + 12 subtract 2p fom both sides -9 = 3p +12 subtract 12 from both sides -21 = 3p divide both sides by 3 -7 = p
I would subtract [ 2x (4x + 9) ] .