4 years ago

Solve for x given that CE=36. Show your work.

Mathematics

1 answer:

inna [77]4 years ago

8 0

Answer:

The answer for this equation is x = 7

Step-by-step explanation:

1. Solve for x given that CE=36

9 + 3x + 6 = 36

3x + 15 = 36

3x = 36 - 15 (Putting x on the left side and all the numeric values on the right)

3x = 21

x = 7 (Dividing by 3 at both sides)

2. Proof of replacing x by 7

9 + 3 (7) + 6 = 36

9 + 21 + 6 = 36

36 = 36

It proves that x = 7 is correct

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