3 years ago

3x + 8x - 2 = 20 I need help asap

Mathematics

2 answers:

klio [65]3 years ago

8 0

Answer:

Step-by-step explanation:

3x + 8x - 2 = 20

11x=22

x=2

Paha777 [63]3 years ago

6 0

Answer:

x = 2

Step-by-step explanation:

Given

3x + 8x - 2 = 20 , that is

11x - 2 = 20 ( add 2 to both sides )

11x = 22 ( divide both sides by 11 )

x = 2

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