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

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


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

Remove parenthesis around (2x)
3 + 8x = 3 * 2x + -1

Multiply 3 * 2
3 + 8x = 6x + -1

Reorder the terms:
3 + 8x = -1 + 6x

Solving
3 + 8x = -1 + 6x

Solving for variable 'x'.

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

Add '-6x' to each side of the equation.
3 + 8x + -6x = -1 + 6x + -6x

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

Combine like terms: 6x + -6x = 0
3 + 2x = -1 + 0
3 + 2x = -1

Add '-3' to each side of the equation.
3 + -3 + 2x = -1 + -3

Combine like terms: 3 + -3 = 0
0 + 2x = -1 + -3
2x = -1 + -3

Combine like terms: -1 + -3 = -4
2x = -4

Divide each side by '2'.
x = -2

Simplifying
x = -2

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