Question

(x+4)-(x-7)>2x-3 resolva.

Answer 1

(x+4)-(x-7)>2x-3 distributiva x+4-x+7>2x-3
11>2x-3
14>2x
7>x

Answer 2

x+4-x+7>2x-3
x-x-2x>-3-4-7
-2x>-14
-x>-14/2
-x>-7 multiplica por -1
x<7