2x+43=81

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Solution for 2x+43=81 equation: 


Simplifying
2x + 43 = 81

Reorder the terms:
43 + 2x = 81

Solving
43 + 2x = 81

Solving for variable 'x'.

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

Add '-43' to each side of the equation.
43 + -43 + 2x = 81 + -43

Combine like terms: 43 + -43 = 0
0 + 2x = 81 + -43
2x = 81 + -43

Combine like terms: 81 + -43 = 38
2x = 38

Divide each side by '2'.
x = 19

Simplifying
x = 19

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