(2x+3)2=13

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Solution for (2x+3)2=13 equation:


Simplifying
(2x + 3) * 2 = 13

Reorder the terms:
(3 + 2x) * 2 = 13

Reorder the terms for easier multiplication:
2(3 + 2x) = 13
(3 * 2 + 2x * 2) = 13
(6 + 4x) = 13

Solving
6 + 4x = 13

Solving for variable 'x'.

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

Add '-6' to each side of the equation.
6 + -6 + 4x = 13 + -6

Combine like terms: 6 + -6 = 0
0 + 4x = 13 + -6
4x = 13 + -6

Combine like terms: 13 + -6 = 7
4x = 7

Divide each side by '4'.
x = 1.75

Simplifying
x = 1.75

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