We have
LHS
Worksheet 5
Solve and check the solution in the following qua
1. x + 7 = 9
2. 7 2 = 25
3. gy = - 135
4. 15-x=4
Answers
Answered by
4
X+7=9
X=9-7=2
Check
Puttingx=2
Lhs=x+7
=2+7
=9
RHS= 9
Hence checked
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