Question

4[7+4(5x3-9)] = 124

•Escribe paso a paso como se realizó la operación​

Answer 1

4[ 7 + 4(5 x 3 - 9)] = 124

4[ 7 + 4(15 - 9)] = 124

4[ 7 + 4(6)] = 124

4[ 7 + 24] = 124

4[ 31 ] = 124

124 =  124

 Eternamente

☆༒ axllxa  ༒☆

Answer 2

TRUE

simplifica lo siguiente:

4 (4 (5×3 - 9) + 7)

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5×3 = 15:

4 (4 (15 - 9) + 7)

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15 - 9 = 6:

4 (4×6 + 7)

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4×6 = 24:

4 (24 + 7)

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| 1 |

| 2 | 4

+ | | 7

| 3 | 1:

4×31

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4×31 = 124:

$\boxed{\bf{repuesta = 124}}$