2nd Revision GR 6

Multiple Choice

Simplify

2x+3x-x

• 4x

• x

• 3x

Multiple Choice

Evaluate the expression for n=3

3n+2

• 9

• 11

• 35

Multiple Choice

Evaluate the expression

2+2x2-1

• 5

• 1

• 7

Multiple Choice

In the expression 3x+2

the coefficient is 2

• TRUE

• FALSE

Multiple Choice

2Y-2Y=0

• TRUE

• FALSE

Multiple Choice

2W+2 is equivalent to 2(w+1)

• True

• False

Multiple Choice

Use order of operation to evaluate.

3x2²+1x2

• 12

• 14

• 16

• 26

Multiple Choice

in the expression

2x+1

the constant is ........

• 2

• 2x

• 1

Multiple Choice

Write the algebraic expression for the given situation.

six less than d

• 6-d

• d-6

• 6d

• 6d-6

Multiple Choice

Find LCM of numbers 2 and 4

• 4

• 6

• 8

• 10