-(18-x)+7(3x+5)=-(2-4x)

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Solution for -(18-x)+7(3x+5)=-(2-4x) equation:


Simplifying
-1(18 + -1x) + 7(3x + 5) = -1(2 + -4x)
(18 * -1 + -1x * -1) + 7(3x + 5) = -1(2 + -4x)
(-18 + 1x) + 7(3x + 5) = -1(2 + -4x)

Reorder the terms:
-18 + 1x + 7(5 + 3x) = -1(2 + -4x)
-18 + 1x + (5 * 7 + 3x * 7) = -1(2 + -4x)
-18 + 1x + (35 + 21x) = -1(2 + -4x)

Reorder the terms:
-18 + 35 + 1x + 21x = -1(2 + -4x)

Combine like terms: -18 + 35 = 17
17 + 1x + 21x = -1(2 + -4x)

Combine like terms: 1x + 21x = 22x
17 + 22x = -1(2 + -4x)
17 + 22x = (2 * -1 + -4x * -1)
17 + 22x = (-2 + 4x)

Solving
17 + 22x = -2 + 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.
17 + 22x + -4x = -2 + 4x + -4x

Combine like terms: 22x + -4x = 18x
17 + 18x = -2 + 4x + -4x

Combine like terms: 4x + -4x = 0
17 + 18x = -2 + 0
17 + 18x = -2

Add '-17' to each side of the equation.
17 + -17 + 18x = -2 + -17

Combine like terms: 17 + -17 = 0
0 + 18x = -2 + -17
18x = -2 + -17

Combine like terms: -2 + -17 = -19
18x = -19

Divide each side by '18'.
x = -1.055555556

Simplifying
x = -1.055555556

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