3xsquared+6=81

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Solution for 3xsquared+6=81 equation:


Simplifying
3xsquared + 6 = 81

Reorder the terms:
6 + 3adeqrsux = 81

Solving
6 + 3adeqrsux = 81

Solving for variable 'a'.

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

Add '-6' to each side of the equation.
6 + -6 + 3adeqrsux = 81 + -6

Combine like terms: 6 + -6 = 0
0 + 3adeqrsux = 81 + -6
3adeqrsux = 81 + -6

Combine like terms: 81 + -6 = 75
3adeqrsux = 75

Divide each side by '3deqrsux'.
a = 25d-1e-1q-1r-1s-1u-1x-1

Simplifying
a = 25d-1e-1q-1r-1s-1u-1x-1

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