Question

The factorisation of 6x-42 is 
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Answer 1

Answer:

6(x-7)

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Answer 2

The factorisation of 6x - 42 is 6(x - 7)

Given :

The expression 6x - 42

To find :

To factorise the expression

Solution :

Step 1 of 2 :

Write down the given expression

The given expression is 6x - 42

Step 2 of 2 :

Factorise the expression

6x = 2 × 3 × x

42 = 2 × 3 × 7

Thus we get

6x - 42

= 2 × 3 ( x - 7 )

= 6(x - 7)

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