1.

Let's write the value of 27x³ — 1/27x³ if x— 1/9x= 1 ​

Answer» STRONG>Answer:

X = 9/8. I think you can SUBSTITUTE it into the 27x^3-1/27x^3.

Step-by-step EXPLANATION:

MULTIPLY both sides by 9.

8x=9

Divide both sides by 8

x=9/8



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