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3 years ago

Please, I need help with my homework. I not asking anybody to do it, but I need help for it.

Mathematics

1 answer:

jenyasd209 [6]3 years ago

4 0

Answer:

1) x = -2

Step-by-step explanation:

1) x + 7 + x + 11 = 14

2x + 18 = 14

2x = 14 - 18

2x = -4

x = -4/2 = -2

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