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Basic Skills
Basic Skills Quiz
Problem | Solution |
---|---|
x + 5 = 19 | 14 |
-26 + 15 | -11 |
-5 x -6 | 30 |
5 - -4 | 9 |
2x + 3 = 15 | 6 |
15 - 8 + 9 x 2 | 25 |
16/2 + 9 - 2 | 15 |
5(2x - 4) | 10x - 20 |
3x + 8y - 2x + 6y - 5 | x +14y - 5 |
-19 x 4 | -76 |