3x+11=51-2x

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Solution for 3x+11=51-2x equation:


Simplifying
3x + 11 = 51 + -2x

Reorder the terms:
11 + 3x = 51 + -2x

Solving
11 + 3x = 51 + -2x

Solving for variable 'x'.

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

Add '2x' to each side of the equation.
11 + 3x + 2x = 51 + -2x + 2x

Combine like terms: 3x + 2x = 5x
11 + 5x = 51 + -2x + 2x

Combine like terms: -2x + 2x = 0
11 + 5x = 51 + 0
11 + 5x = 51

Add '-11' to each side of the equation.
11 + -11 + 5x = 51 + -11

Combine like terms: 11 + -11 = 0
0 + 5x = 51 + -11
5x = 51 + -11

Combine like terms: 51 + -11 = 40
5x = 40

Divide each side by '5'.
x = 8

Simplifying
x = 8

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