" four less than twice a number is greater than six " Can someone please write that as an expression ?

3 answers

Let x equal the unknown number.

2x - 4 > 6
simple... you have to add 4 to the other side 4+6=10
2x > 10 then divide 2 to both side
2/2x > 10/2
1x or x >5
2x - 4 > 6