Expanding and Factorising


    Expanding

    Question
    3 ( 2 + e )

    Answer 6 + 3 e



    Question
    2 ( y + 4 )

    Answer 2 y + 8



    Question
    2 ( 5 + x )

    Answer 10 + 2 x



    Question
    5 ( 4 − x )

    Answer 20 − 5 x



    Question
    5 ( 3 − e )

    Answer 15 − 5 e



    Question
    5 ( h + 5 )

    Answer 5 h + 25



    Question
    4 ( 5 g + 2 )

    Answer 20 g + 8



    Question
    2 ( 3 + 7 h )

    Answer 6 + 14 h



    Question
    8 ( f − 1 )

    Answer 8 f − 8



    Question
    4 ( 5 + 8 y )

    Answer 20 + 32 y



    Question
    4 ( 4 h + 3 )

    Answer 16 h + 12



    Question
    7 ( 5 + 4 a )

    Answer 35 + 28 a



    Question
    g ( 8 + g )

    Answer 8 g + g 2



    Question
    h ( h + 4 )

    Answer h 2 + 4 h



    Question
    g ( 2 + g )

    Answer 2 g + g 2



    Question
    a ( 8 − a )

    Answer 8 a − a 2



    Question
    a ( a − 9 )

    Answer a 2 − 9 a



    Question
    x ( x − 2 )

    Answer x 2 − 2 x



    Question
    7 g ( 3 g − 4 )

    Answer 21 g 2 − 28 g



    Question
    7 e ( 5 + 2 e )

    Answer 35 e + 14 e 2



    Question
    7 e ( 4 − 5 e )

    Answer 28 e − 35 e 2



    Question
    7 g ( 3 g + 2 )

    Answer 21 g 2 + 14 g



    Question
    30 g ( 1 − g )

    Answer 30 g − 30 g 2



    Question
    10 c ( 5 + 3 c )

    Answer 50 c + 30 c 2



    Question
    20 g h ( g + 2 )

    Answer 20 g 2 h + 40 g h



    Question
    8 c d ( 4 c + 3 )

    Answer 32 c 2 d + 24 c d



    Question
    18 c 2 d ( 1 − c 3 )

    Answer 18 c 2 d − 18 c 5 d



    Question
    7 a 5 b ( 2 + 5 a 2 )

    Answer 14 a 5 b + 35 a 7 b



    Question
    6 a 3 b 5 ( 2 b 2 − a 2 )

    Answer 12 a 3 b 7 − 6 a 5 b 5



    Question
    4 x 2 y 3 ( 3 x 2 + 8 y 2 )

    Answer 12 x 4 y 3 + 32 x 2 y 5



    Factorising

    Question
    3 x + 12

    Answer 3 ( x + 4 )



    Question
    2 c − 4

    Answer 2 ( c − 2 )



    Question
    25 − 5 x

    Answer 5 ( 5 − x )



    Question
    9 + 3 a

    Answer 3 ( 3 + a )



    Question
    3 a − 12

    Answer 3 ( a − 4 )



    Question
    2 x − 10

    Answer 2 ( x − 5 )



    Question
    4 − 6 e

    Answer 2 ( 2 − 3 e )



    Question
    28 a − 20

    Answer 4 ( 7 a − 5 )



    Question
    4 + 12 g

    Answer 4 ( 1 + 3 g )



    Question
    16 + 8 h

    Answer 8 ( 2 + h )



    Question
    28 f − 16

    Answer 4 ( 7 f − 4 )



    Question
    10 + 10 d

    Answer 10 ( 1 + d )



    Question
    d 2 + 2 d

    Answer d ( d + 2 )



    Question
    d 2 + 9 d

    Answer d ( d + 9 )



    Question
    b 2 − 6 b

    Answer b ( b − 6 )



    Question
    f 2 + 6 f

    Answer f ( f + 6 )



    Question
    h 2 − 4 h

    Answer h ( h − 4 )



    Question
    4 g − g 2

    Answer g ( 4 − g )



    Question
    21 y + 21 y 2

    Answer 21 y ( 1 + y )



    Question
    36 f 2 + 36 f

    Answer 36 f ( f + 1 )



    Question
    36 b − 27 b 2

    Answer 9 b ( 4 − 3 b )



    Question
    32 a + 24 a 2

    Answer 8 a ( 4 + 3 a )



    Question
    16 e 2 − 24 e

    Answer 8 e ( 2 e − 3 )



    Question
    32 e + 32 e 2

    Answer 32 e ( 1 + e )



    Question
    50 g h − 30 g 2 h

    Answer 10 g h ( 5 − 3 g )



    Question
    27 a 2 b + 18 a b

    Answer 9 a b ( 3 a + 2 )



    Question
    24 g 7 h + 30 g 5 h

    Answer 6 g 5 h ( 4 g 2 + 5 )



    Question
    50 x 3 y + 30 x 6 y

    Answer 10 x 3 y ( 5 + 3 x 3 )



    Question
    20 c 2 d 6 + 16 c 5 d 4

    Answer 4 c 2 d 4 ( 5 d 2 + 4 c 3 )



    Question
    18 a 4 b 6 + 8 a 7 b 4

    Answer 2 a 4 b 4 ( 9 b 2 + 4 a 3 )



8th October 2019

Contact us:

Call us: 01483 600 483

Email: contact@localtutor.org.uk

Address: Local Tutor, First Floor, Cleary Court, Church Street East, Woking GU21 6HJ

top
Copyright 2019 localtutor.org.uk