3 years ago

What is the value of x in:3x + 2(x + 1) = 12?A.12B.6 C.10D.2

Mathematics

2 answers:

choli [55]3 years ago

5 0

Answer:

Step-by-step explanation:

3x + 2(x + 1) = 12 ← distribute and simplify left side

3x + 2x + 2 = 12

5x + 2 = 12 ( subtract 2 from both sides )

5x = 10 ( divide both sides by 5 )

x = 2 → D

Brut [27]3 years ago

3 0

d .2

d will be the answer

by simplify

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What is the value of x in:3x + 2(x + 1) = 12?A.12B.6 C.10D.2​

What is the value of x in:3x + 2(x + 1) = 12?A.12B.6 C.10D.2