Respuesta :

8x+12+12x+8
20x+20
The final answer is 20x+20

The expansion and simplification of the expression 4(2x + 3) + 4(3x + 2) is 20(x + 1)

Given:

4(2x + 3) + 4(3x + 2)

open parenthesis

8x + 12 + 12x + 8

collect like terms

8x + 12x + 12 + 8

20x + 20

factorise

20(x + 1)

Therefore, the expansion and simplification of the expression 4(2x + 3) + 4(3x + 2) is 20(x + 1)

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