(3x+4)2=49

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Solution for (3x+4)2=49 equation:


Simplifying
(3x + 4) * 2 = 49

Reorder the terms:
(4 + 3x) * 2 = 49

Reorder the terms for easier multiplication:
2(4 + 3x) = 49
(4 * 2 + 3x * 2) = 49
(8 + 6x) = 49

Solving
8 + 6x = 49

Solving for variable 'x'.

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

Add '-8' to each side of the equation.
8 + -8 + 6x = 49 + -8

Combine like terms: 8 + -8 = 0
0 + 6x = 49 + -8
6x = 49 + -8

Combine like terms: 49 + -8 = 41
6x = 41

Divide each side by '6'.
x = 6.833333333

Simplifying
x = 6.833333333

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