Question

Question. 1: Solve the following linear equations:

(i) x – 11 =7

(ii) z + 8 = 9

(iii) 11x = 121

Answer 1

ANSWERS ⤵️

1) x= 18

2) z= 1

3) x = 11

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Answer 2

Answer:

1) put x=18

therefore,18-11=7

2) put z=1

therefore,1+8=9

3) put x=11

therefore,11*11=121

Step-by-step explanation:

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