3 years ago

Solve for x. (Round to the nearest thousandth.) 3x - 8 = 15

Mathematics

2 answers:

juin [17]3 years ago

7 0

Answer:

x = 7.667

Step-by-step explanation:

3x - 8 = 15 (Rearrange expression)

-8 - 15 = -3x (Combine like terms)

-23 = -3x (Divide)

x = 7.667

saul85 [17]3 years ago

3 0

Answer:x = 7.667

Step-by-step explanation:

3x - 8 = 15

+ 8 = 23

3x = 23

divide 3 by 3 and 23 so you get x by itself

answer = 7.667

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