3x+2x-11=84

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Solution for 3x+2x-11=84 equation:


Simplifying
3x + 2x + -11 = 84

Reorder the terms:
-11 + 3x + 2x = 84

Combine like terms: 3x + 2x = 5x
-11 + 5x = 84

Solving
-11 + 5x = 84

Solving for variable 'x'.

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

Add '11' to each side of the equation.
-11 + 11 + 5x = 84 + 11

Combine like terms: -11 + 11 = 0
0 + 5x = 84 + 11
5x = 84 + 11

Combine like terms: 84 + 11 = 95
5x = 95

Divide each side by '5'.
x = 19

Simplifying
x = 19

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