-3a^7+(9a^7-9b)=

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Solution for -3a^7+(9a^7-9b)= equation:


Simplifying
-3a7 + (9a7 + -9b) = 0

Remove parenthesis around (9a7 + -9b)
-3a7 + 9a7 + -9b = 0

Combine like terms: -3a7 + 9a7 = 6a7
6a7 + -9b = 0

Solving
6a7 + -9b = 0

Solving for variable 'a'.

Move all terms containing a to the left, all other terms to the right.

Add '9b' to each side of the equation.
6a7 + -9b + 9b = 0 + 9b

Combine like terms: -9b + 9b = 0
6a7 + 0 = 0 + 9b
6a7 = 0 + 9b
Remove the zero:
6a7 = 9b

Divide each side by '6'.
a7 = 1.5b

Simplifying
a7 = 1.5b

Combine like terms: 1.5b + -1.5b = 0.0
a7 + -1.5b = 0.0

The solution to this equation could not be determined.

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