2 years ago

Solve for x: 3x – 8 = 13 SHOW WORK

Mathematics

2 answers:

Elan Coil [88]2 years ago

6 0

3x-8=13
Add 8 to both sides:
3x=21
Divide 3 to both sides:
x=7

sammy [17]2 years ago

6 0

Answer:

x = 7

Step-by-step explanation:

3x - 8 = 13,

1st, add 8 to the other side. Therefore 8 + 13 which is 21.

2nd, divide 3 from 3x and 3 from 21.

3rd you receive the answer which is 7

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