-34-9x=81-30x

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Solution for -34-9x=81-30x equation:


Simplifying
-34 + -9x = 81 + -30x

Solving
-34 + -9x = 81 + -30x

Solving for variable 'x'.

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

Add '30x' to each side of the equation.
-34 + -9x + 30x = 81 + -30x + 30x

Combine like terms: -9x + 30x = 21x
-34 + 21x = 81 + -30x + 30x

Combine like terms: -30x + 30x = 0
-34 + 21x = 81 + 0
-34 + 21x = 81

Add '34' to each side of the equation.
-34 + 34 + 21x = 81 + 34

Combine like terms: -34 + 34 = 0
0 + 21x = 81 + 34
21x = 81 + 34

Combine like terms: 81 + 34 = 115
21x = 115

Divide each side by '21'.
x = 5.476190476

Simplifying
x = 5.476190476

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