3x+19=43

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Solution for 3x+19=43 equation: 


Simplifying
3x + 19 = 43

Reorder the terms:
19 + 3x = 43

Solving
19 + 3x = 43

Solving for variable 'x'.

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

Add '-19' to each side of the equation.
19 + -19 + 3x = 43 + -19

Combine like terms: 19 + -19 = 0
0 + 3x = 43 + -19
3x = 43 + -19

Combine like terms: 43 + -19 = 24
3x = 24

Divide each side by '3'.
x = 8

Simplifying
x = 8

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