3x+7x=-11-2x

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Solution for 3x+7x=-11-2x equation:


Simplifying
3x + 7x = -11 + -2x

Combine like terms: 3x + 7x = 10x
10x = -11 + -2x

Solving
10x = -11 + -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.
10x + 2x = -11 + -2x + 2x

Combine like terms: 10x + 2x = 12x
12x = -11 + -2x + 2x

Combine like terms: -2x + 2x = 0
12x = -11 + 0
12x = -11

Divide each side by '12'.
x = -0.9166666667

Simplifying
x = -0.9166666667

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