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One-Step Equations
Addition and Subtraction
Question | Answer |
---|---|
x+7=10 | 3 |
x-4=6 | 10 |
16-x=9 | 7 |
5+x=11 | 6 |
-7-x=-12 | 5 |
2-x=-4 | 4 |
What is the opposite of Addition? | Subtraction |
What is the opposite of Subtraction? | Addition |