Question

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Answer 1

Answer:

I hope

Step-by-step explanation:

(i) x+x+96=180

2x+96=180

2x=180-96

2x=84

x=84/2

x=42

(ii) x+132=139

x=139-132

x=7

Answer 2

Answer:

(i) x= 42

(ii) x= 7

Step-by-step explanation:

(i) x+x+90 = 180

   2x+90 = 180

   2x= 180-96

       = 84

   ∴x=$\frac{84}{2}$

       =42

(ii) x+132 = 139

   x= 139-132

     = 7

HAVE A GREAT DAY AHEAD!