9[x+8]+10=55

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Solution for 9[x+8]+10=55 equation:


Simplifying
9[x + 8] + 10 = 55

Reorder the terms:
9[8 + x] + 10 = 55
[8 * 9 + x * 9] + 10 = 55
[72 + 9x] + 10 = 55

Reorder the terms:
72 + 10 + 9x = 55

Combine like terms: 72 + 10 = 82
82 + 9x = 55

Solving
82 + 9x = 55

Solving for variable 'x'.

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

Add '-82' to each side of the equation.
82 + -82 + 9x = 55 + -82

Combine like terms: 82 + -82 = 0
0 + 9x = 55 + -82
9x = 55 + -82

Combine like terms: 55 + -82 = -27
9x = -27

Divide each side by '9'.
x = -3

Simplifying
x = -3

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