9(x+6)+5=21

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Solution for 9(x+6)+5=21 equation:


Simplifying
9(x + 6) + 5 = 21

Reorder the terms:
9(6 + x) + 5 = 21
(6 * 9 + x * 9) + 5 = 21
(54 + 9x) + 5 = 21

Reorder the terms:
54 + 5 + 9x = 21

Combine like terms: 54 + 5 = 59
59 + 9x = 21

Solving
59 + 9x = 21

Solving for variable 'x'.

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

Add '-59' to each side of the equation.
59 + -59 + 9x = 21 + -59

Combine like terms: 59 + -59 = 0
0 + 9x = 21 + -59
9x = 21 + -59

Combine like terms: 21 + -59 = -38
9x = -38

Divide each side by '9'.
x = -4.222222222

Simplifying
x = -4.222222222

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