vince20marney vince20marney

27-06-2021
Mathematics

contestada

5(x + 7) = 15
what is the value of x

Respuesta :

Аноним Аноним

27-06-2021

Step-by-step explanation:

5(x + 7) = 15

x+7=3

x=-4!!!!!!

Answer Link

Аноним Аноним

28-06-2021

Answer:

x = -4

Step-by-step explanation:

Solve for x

5 ( x + 7 ) = 15

Divide each side by 5

5( x + 7 ) ÷ 5 = 15 ÷ 5
x + 7 = 3

subtract 7 from both side

x + 7- 7 = 3 - 7
x = -4

Answer Link

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