Question

doy una coronita el que me responde todo
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Answer 1

Respuesta:

Explicación paso a paso:

1)

x + 8 = 15

x= 7

2)

m + 5 = 18

m = 13

3)

x + 3 = 16

x= 13

4)

x + 9 = 23

x = 14

5)

p + 11 = 47

p = 36

6)

x + 33 = 90

x= 57

7)

x + 39 = 50

x= 11

8)

x + 57 = 71

x= 14

9)

24 + a = 40 - 13

24 + a = 27

a= 3

Answer 2

Respuesta:

corona:)

Explicación paso a paso:

1 )

$x+8=15\\\\x+8-8=15-8\\\\x=7$

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2 )

$m+5=18\\\\m+5-5=18-5\\\\m=13$

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3 )

$x+3=16\\\\x+3-3=16-3\\\\x=13$

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4 )

$x+9=23\\\\x+9-9=23-9\\\\x=14$

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5 )

$p+11=47\\\\p+11-11=47-11\\\\p=36$

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6 )

$x+33=90\\\\x+33-33=90-33\\\\x=57$

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7 )

$x+39=50\\\\x+39-39=50-39\\\\x=11$

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8 )

$x+57=71\\\\x+57-57=71-57\\\\x=14$

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9 )

$24+a=40-13\\\\24+a=27\\\\24+a-24=27-24\\\\a=3$

lisato mi corona :)