Question

8. Factorise:
12(x - 2y) - (x - 2y) - 35​

Answer 1

Answer:

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Step-by-step explanation:

STEP

1

:

Equation at the end of step 1

(12 • (x - 2y)2 - (x - 2y)) - 35

STEP

2

:

Trying to factor by pulling out :

2.1 Factoring: 12x2-48xy-x+48y2+2y-35

Thoughtfully split the expression at hand into groups, each group having two terms :

Group 1: 12x2-x

Group 2: -48xy+48y2

Group 3: 2y-35

Pull out from each group separately :

Group 1: (12x-1) • (x)

Group 2: (x-y) • (-48y)

Group 3: (2y-35) • (1)

Looking for common sub-expressions :

Group 1: (12x-1) • (x)

Group 3: (2y-35) • (1)

Group 2: (x-y) • (-48y)