3(2x+1)+4=13

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Solution for 3(2x+1)+4=13 equation:


Simplifying
3(2x + 1) + 4 = 13

Reorder the terms:
3(1 + 2x) + 4 = 13
(1 * 3 + 2x * 3) + 4 = 13
(3 + 6x) + 4 = 13

Reorder the terms:
3 + 4 + 6x = 13

Combine like terms: 3 + 4 = 7
7 + 6x = 13

Solving
7 + 6x = 13

Solving for variable 'x'.

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

Add '-7' to each side of the equation.
7 + -7 + 6x = 13 + -7

Combine like terms: 7 + -7 = 0
0 + 6x = 13 + -7
6x = 13 + -7

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

Divide each side by '6'.
x = 1

Simplifying
x = 1

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