3(3+4x)-2=19

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Solution for 3(3+4x)-2=19 equation:


Simplifying
3(3 + 4x) + -2 = 19
(3 * 3 + 4x * 3) + -2 = 19
(9 + 12x) + -2 = 19

Reorder the terms:
9 + -2 + 12x = 19

Combine like terms: 9 + -2 = 7
7 + 12x = 19

Solving
7 + 12x = 19

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 + 12x = 19 + -7

Combine like terms: 7 + -7 = 0
0 + 12x = 19 + -7
12x = 19 + -7

Combine like terms: 19 + -7 = 12
12x = 12

Divide each side by '12'.
x = 1

Simplifying
x = 1

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