Respuesta :

I am solving the equation in simplest way

Line:-1

[tex]\\ \tt\bull\longmapsto 9.(7+1)[/tex]

  • Solve the bracket

[tex]\\ \tt\bull\longmapsto 9(8)[/tex]

[tex]\\ \tt\bull\longmapsto 72[/tex]

Line:-2

[tex]\\ \tt\bull\longmapsto 9.7+9.1[/tex]

[tex]\\ \tt\bull\longmapsto 63+9[/tex]

[tex]\\ \tt\bull\longmapsto 72[/tex]

Answer:

It was solved using distributive property

Step-by-step explanation:

[tex]{ \tt{9•(7 + 1)}}[/tex]

• 9 outside the bracket is distributed to each value in the bracket:

[tex] = { \tt{(9•7 + 9•1)}} \\ \\ = { \tt{63 + 9}} \\ \\ { \tt{ = 72}}[/tex]

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