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IrinaK [193]
3 years ago
12

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

Mathematics
2 answers:
Sindrei [870]3 years ago
6 0

Step-by-step explanation:

5(x + 7) = 15

x+7=3

x=-4!!!!!!

sukhopar [10]3 years ago
4 0

Answer:

x = -4

Step-by-step explanation:

<u>Solve for x</u>

  • 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
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