3x+1=7x-11x

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Solution for 3x+1=7x-11x equation:


Simplifying
3x + 1 = 7x + -11x

Reorder the terms:
1 + 3x = 7x + -11x

Combine like terms: 7x + -11x = -4x
1 + 3x = -4x

Solving
1 + 3x = -4x

Solving for variable 'x'.

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

Add '4x' to each side of the equation.
1 + 3x + 4x = -4x + 4x

Combine like terms: 3x + 4x = 7x
1 + 7x = -4x + 4x

Combine like terms: -4x + 4x = 0
1 + 7x = 0

Add '-1' to each side of the equation.
1 + -1 + 7x = 0 + -1

Combine like terms: 1 + -1 = 0
0 + 7x = 0 + -1
7x = 0 + -1

Combine like terms: 0 + -1 = -1
7x = -1

Divide each side by '7'.
x = -0.1428571429

Simplifying
x = -0.1428571429

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