Simplifying Expressions – Grade 7
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- Question 1 of 10
1. Question
1. Simplify the expression.
10a – 9a + 4  + 4 a
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2. Question
2. Simplify the expression.
4x + 5x + x + x
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3. Question
3. Simplify the expression.
12x – 3 + 3 – 8x
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4. Question
4. Simplify the expression.
14 – 9 t + 4 t + 2 + 6 t
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5. Question
5. Simplify the expression.
8 x  – 5 x
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6. Question
6. Simplify the expression.
9n – 7 n + 2 + 10n
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7. Question
7. Simplify the expression.
 s + 9s + s + s + s + s
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8. Question
8. Simplify the expression.
8 – 8 n + 6 n + 4 + 9 n
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9. Question
9. Simplify the expression.
-17 – 10m – 13 + 14m
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10. Question
10. Simplify the expression.
y + 8y
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