30+x=x+14+x+17+8x+9

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Solution for 30+x=x+14+x+17+8x+9 equation:


Simplifying
30 + x = x + 14 + x + 17 + 8x + 9

Reorder the terms:
30 + x = 14 + 17 + 9 + x + x + 8x

Combine like terms: 14 + 17 = 31
30 + x = 31 + 9 + x + x + 8x

Combine like terms: 31 + 9 = 40
30 + x = 40 + x + x + 8x

Combine like terms: x + x = 2x
30 + x = 40 + 2x + 8x

Combine like terms: 2x + 8x = 10x
30 + x = 40 + 10x

Solving
30 + x = 40 + 10x

Solving for variable 'x'.

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

Add '-10x' to each side of the equation.
30 + x + -10x = 40 + 10x + -10x

Combine like terms: x + -10x = -9x
30 + -9x = 40 + 10x + -10x

Combine like terms: 10x + -10x = 0
30 + -9x = 40 + 0
30 + -9x = 40

Add '-30' to each side of the equation.
30 + -30 + -9x = 40 + -30

Combine like terms: 30 + -30 = 0
0 + -9x = 40 + -30
-9x = 40 + -30

Combine like terms: 40 + -30 = 10
-9x = 10

Divide each side by '-9'.
x = -1.111111111

Simplifying
x = -1.111111111

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