8x-(1-x)=47-3x

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Solution for 8x-(1-x)=47-3x equation:


Simplifying
8x + -1(1 + -1x) = 47 + -3x
8x + (1 * -1 + -1x * -1) = 47 + -3x
8x + (-1 + 1x) = 47 + -3x

Reorder the terms:
-1 + 8x + 1x = 47 + -3x

Combine like terms: 8x + 1x = 9x
-1 + 9x = 47 + -3x

Solving
-1 + 9x = 47 + -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.
-1 + 9x + 3x = 47 + -3x + 3x

Combine like terms: 9x + 3x = 12x
-1 + 12x = 47 + -3x + 3x

Combine like terms: -3x + 3x = 0
-1 + 12x = 47 + 0
-1 + 12x = 47

Add '1' to each side of the equation.
-1 + 1 + 12x = 47 + 1

Combine like terms: -1 + 1 = 0
0 + 12x = 47 + 1
12x = 47 + 1

Combine like terms: 47 + 1 = 48
12x = 48

Divide each side by '12'.
x = 4

Simplifying
x = 4

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