2(7-x)=-(4+5x)

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Solution for 2(7-x)=-(4+5x) equation:


Simplifying
2(7 + -1x) = -1(4 + 5x)
(7 * 2 + -1x * 2) = -1(4 + 5x)
(14 + -2x) = -1(4 + 5x)
14 + -2x = (4 * -1 + 5x * -1)
14 + -2x = (-4 + -5x)

Solving
14 + -2x = -4 + -5x

Solving for variable 'x'.

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

Add '5x' to each side of the equation.
14 + -2x + 5x = -4 + -5x + 5x

Combine like terms: -2x + 5x = 3x
14 + 3x = -4 + -5x + 5x

Combine like terms: -5x + 5x = 0
14 + 3x = -4 + 0
14 + 3x = -4

Add '-14' to each side of the equation.
14 + -14 + 3x = -4 + -14

Combine like terms: 14 + -14 = 0
0 + 3x = -4 + -14
3x = -4 + -14

Combine like terms: -4 + -14 = -18
3x = -18

Divide each side by '3'.
x = -6

Simplifying
x = -6

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