Question

please help!
3 − (2x − 5) < −4(x + 2)

Answer 1

3-(2x-5)<-4(x+2)
3-2x+5<-4x-8
-2x+4x<3-8+5
2x<3-8+5
2x<-5+5
2x<0

Answer 2

i think thats how you do that

Answer 3

ok thanks so much

Answer 4

3 − (2x − 5) < −4(x + 2)

= 3 - 2x + 5 < -4x - 8
= -2x + 2 < -4x - 8

Divide equation by -2, [change the inequality thus]

= x - 1 > 2x + 4
= -5 > x

Or

x < -5

@MexicanHoneyBadger 's solution is not correct.

Answer 5

cool thanks

Answer 6

:)