7(1-x)-2(x-1)=5+3(1-x)

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Solution for 7(1-x)-2(x-1)=5+3(1-x) equation:


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

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

Reorder the terms:
7 + 2 + -7x + -2x = 5 + 3(1 + -1x)

Combine like terms: 7 + 2 = 9
9 + -7x + -2x = 5 + 3(1 + -1x)

Combine like terms: -7x + -2x = -9x
9 + -9x = 5 + 3(1 + -1x)
9 + -9x = 5 + (1 * 3 + -1x * 3)
9 + -9x = 5 + (3 + -3x)

Combine like terms: 5 + 3 = 8
9 + -9x = 8 + -3x

Solving
9 + -9x = 8 + -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.
9 + -9x + 3x = 8 + -3x + 3x

Combine like terms: -9x + 3x = -6x
9 + -6x = 8 + -3x + 3x

Combine like terms: -3x + 3x = 0
9 + -6x = 8 + 0
9 + -6x = 8

Add '-9' to each side of the equation.
9 + -9 + -6x = 8 + -9

Combine like terms: 9 + -9 = 0
0 + -6x = 8 + -9
-6x = 8 + -9

Combine like terms: 8 + -9 = -1
-6x = -1

Divide each side by '-6'.
x = 0.1666666667

Simplifying
x = 0.1666666667

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