(9u^3+8)-(14u^3-11)=

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Solution for (9u^3+8)-(14u^3-11)= equation:


Simplifying
(9u3 + 8) + -1(14u3 + -11) = 0

Reorder the terms:
(8 + 9u3) + -1(14u3 + -11) = 0

Remove parenthesis around (8 + 9u3)
8 + 9u3 + -1(14u3 + -11) = 0

Reorder the terms:
8 + 9u3 + -1(-11 + 14u3) = 0
8 + 9u3 + (-11 * -1 + 14u3 * -1) = 0
8 + 9u3 + (11 + -14u3) = 0

Reorder the terms:
8 + 11 + 9u3 + -14u3 = 0

Combine like terms: 8 + 11 = 19
19 + 9u3 + -14u3 = 0

Combine like terms: 9u3 + -14u3 = -5u3
19 + -5u3 = 0

Solving
19 + -5u3 = 0

Solving for variable 'u'.

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

Add '-19' to each side of the equation.
19 + -19 + -5u3 = 0 + -19

Combine like terms: 19 + -19 = 0
0 + -5u3 = 0 + -19
-5u3 = 0 + -19

Combine like terms: 0 + -19 = -19
-5u3 = -19

Divide each side by '-5'.
u3 = 3.8

Simplifying
u3 = 3.8

Reorder the terms:
-3.8 + u3 = 3.8 + -3.8

Combine like terms: 3.8 + -3.8 = 0.0
-3.8 + u3 = 0.0

The solution to this equation could not be determined.

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