2 years ago

PLS HELP ASAP!!!!!!!!!!!

Mathematics

2 answers:

Neko [114]2 years ago

4 0

Answer: x= 12

Step-by-step explanation:

3x+6 = 42

or, 3x = 36

so, x = 12

jok3333 [9.3K]2 years ago

4 0

Answer:

x = 12

Step-by-step explanation:

3x + 6 = 42 ( subtract 6 from both sides )

3x = 36 ( divide both sides by 3 )

x = 12

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