(5x+6)2=9

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Solution for (5x+6)2=9 equation:


Simplifying
(5x + 6) * 2 = 9

Reorder the terms:
(6 + 5x) * 2 = 9

Reorder the terms for easier multiplication:
2(6 + 5x) = 9
(6 * 2 + 5x * 2) = 9
(12 + 10x) = 9

Solving
12 + 10x = 9

Solving for variable 'x'.

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

Add '-12' to each side of the equation.
12 + -12 + 10x = 9 + -12

Combine like terms: 12 + -12 = 0
0 + 10x = 9 + -12
10x = 9 + -12

Combine like terms: 9 + -12 = -3
10x = -3

Divide each side by '10'.
x = -0.3

Simplifying
x = -0.3

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