8x-(2x+1)=3x-13

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Solution for 8x-(2x+1)=3x-13 equation:


Simplifying
8x + -1(2x + 1) = 3x + -13

Reorder the terms:
8x + -1(1 + 2x) = 3x + -13
8x + (1 * -1 + 2x * -1) = 3x + -13
8x + (-1 + -2x) = 3x + -13

Reorder the terms:
-1 + 8x + -2x = 3x + -13

Combine like terms: 8x + -2x = 6x
-1 + 6x = 3x + -13

Reorder the terms:
-1 + 6x = -13 + 3x

Solving
-1 + 6x = -13 + 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 + 6x + -3x = -13 + 3x + -3x

Combine like terms: 6x + -3x = 3x
-1 + 3x = -13 + 3x + -3x

Combine like terms: 3x + -3x = 0
-1 + 3x = -13 + 0
-1 + 3x = -13

Add '1' to each side of the equation.
-1 + 1 + 3x = -13 + 1

Combine like terms: -1 + 1 = 0
0 + 3x = -13 + 1
3x = -13 + 1

Combine like terms: -13 + 1 = -12
3x = -12

Divide each side by '3'.
x = -4

Simplifying
x = -4

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