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11+ Algebra Revision
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If b = 10, what is b ÷ 2?
5
2
10
20
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Solve: x + 6 = 13
7
19
8
6
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What is the value of 3a if a = 4?
9
14
7
12
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What is 3y when y = 0?
0
1
y
3
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Which cannot be simplified further?
5x + x
x + y
3x + 2x
2a – a
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Simplify: 4a – 2a + a
5a
3a
2a
a²
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What does “2 more than x” mean?
x – 2
2 – x
x + 2
2x
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Which expression matches “a number x doubled then add 5”?
x + 5
5x + 2
2x + 5
x × 5
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Simplify: 2x + 5x
10x
x⁷
3x
7x
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Solve: 2x = 14
7
6
16
28
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