Mathematics
Grade-7
Easy

Question

Solve for h.
3(h+1) <9

  1. h < 2
  2. h > -1
  3. h < -1
  4. h > 1

hintHint:

first we need to remove 3 , from 3(h+1) by dividing by 3 both side, after this we get h+1, now we need to remove 1 from h+1 it achieves by substracting 1 both side , so that we can get h,

The correct answer is: h < 2


    3 left parenthesis h plus 1 right parenthesis less than 9

fraction numerator 3 left parenthesis h plus 1 right parenthesis over denominator 3 end fraction less than 9 over 3 space space space space space D i v i d e space b o t h space s i d e s space b y space 3

h plus 1 less than 3 space space space space space space space space space space space space space S i m p l i f y

h plus 1 minus 1 less than 3 minus 1 space space space S u b t r a c t space 1 space f r o m space b o t h space s i d e s

h less than 2 space space space space space space space space space space space space space space space space space space space S i m p l i f y

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