2(7x+4)=4x-x+7

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Solution for 2(7x+4)=4x-x+7 equation:


Simplifying
2(7x + 4) = 4x + -1x + 7

Reorder the terms:
2(4 + 7x) = 4x + -1x + 7
(4 * 2 + 7x * 2) = 4x + -1x + 7
(8 + 14x) = 4x + -1x + 7

Reorder the terms:
8 + 14x = 7 + 4x + -1x

Combine like terms: 4x + -1x = 3x
8 + 14x = 7 + 3x

Solving
8 + 14x = 7 + 3x

Solving for variable 'x'.

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

Add '-3x' to each side of the equation.
8 + 14x + -3x = 7 + 3x + -3x

Combine like terms: 14x + -3x = 11x
8 + 11x = 7 + 3x + -3x

Combine like terms: 3x + -3x = 0
8 + 11x = 7 + 0
8 + 11x = 7

Add '-8' to each side of the equation.
8 + -8 + 11x = 7 + -8

Combine like terms: 8 + -8 = 0
0 + 11x = 7 + -8
11x = 7 + -8

Combine like terms: 7 + -8 = -1
11x = -1

Divide each side by '11'.
x = -0.09090909091

Simplifying
x = -0.09090909091

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