Question

simplify (2x² y)³
step by step ​

Answer 1

Answer:

=8x6y3

Step-by-step explanation:

5x-6=9x-11

Solution

Solve for x: 5x-6=9x-11,

Subtract 9x from both sides (5x-9x)-6=(9x-9x)-11,

5x-9x=-4x:-4x-6=(9x-9x)-11,

9x-9x=0:-4x-6=-11,

Add 6 to both sides (6-6)-4x=6-11,

6-6=0:-4x=6-11,

6-11=-5:-4x=-5,

Divide both sides of -4x=-5 by -4:-4x/-4=-5/-4,

-4/-4=1:x=-5/-4,

Multiply numerator and denominator of -5/-4 by -1:

Answer

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