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Algebraic Expressions

8 practice questionsAlgebraStep-by-step solutions

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1

Evaluate 2a + 3b when a = 4 and b = 2.

A.12
B.10
C.14
D.20
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2

Simplify: 2(3x + 4) โˆ’ 5x.

A.x + 8
B.11x + 8
C.6x โˆ’ 1
D.x โˆ’ 8
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3

Simplify: 4(x + 3) โˆ’ 2x

A.4x + 12
B.2x + 6
C.6x + 12
D.2x + 12
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