Question

Frame the algebraic expression for the following;
1.A number when added to 63 makes 100
2.20 less than a number is 66.

Answer 1

Answer:

1-x+63=100

2-x-20=66

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Answer 2

Answer:

1. x+63=100 as we have to add a number to 63 which is equal to 100.

2.y-20=66 as there's a number in which if we subtract 20 we get 66 .

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