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Solving by Add/Subtr
Pre-Algebra Ch. 5
Question | Answer |
---|---|
x + 4/5 = 9/10 | x = 1/10 |
x + 9/10 = 7/10 | x = -1/5 |
x - 1/8 = 5/8 | x = 3/4 |
x - 2/3 = 4/9 | x = 1 1/9 |
x - 9/10 = 1/3 | x = 1 7/30 |
1/2 = x - 5/8 | x = 1 1/8 |
x - 5/8 = 7/12 | x = 1 5/24 |
3 = x - 5/8 | x = 3 5/8 |
x + 1 1/4 = 4 3/4 | x = 3 1/2 |
5 1/4 = x + 2 1/2 | x = 2 3/4 |
10 1/2 = x + 1 1/2 | x = 9 |
x + 7 5/9 = 7 5/9 | x = 0 |
x - 2 1/12 = 3 1/12 | x = 5 1/6 |
x + 4 7/8 = 2 | x = -2 7/8 |