4x-1=12-(2x+3)

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Solution for 4x-1=12-(2x+3) equation:


Simplifying
4x + -1 = 12 + -1(2x + 3)

Reorder the terms:
-1 + 4x = 12 + -1(2x + 3)

Reorder the terms:
-1 + 4x = 12 + -1(3 + 2x)
-1 + 4x = 12 + (3 * -1 + 2x * -1)
-1 + 4x = 12 + (-3 + -2x)

Combine like terms: 12 + -3 = 9
-1 + 4x = 9 + -2x

Solving
-1 + 4x = 9 + -2x

Solving for variable 'x'.

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

Add '2x' to each side of the equation.
-1 + 4x + 2x = 9 + -2x + 2x

Combine like terms: 4x + 2x = 6x
-1 + 6x = 9 + -2x + 2x

Combine like terms: -2x + 2x = 0
-1 + 6x = 9 + 0
-1 + 6x = 9

Add '1' to each side of the equation.
-1 + 1 + 6x = 9 + 1

Combine like terms: -1 + 1 = 0
0 + 6x = 9 + 1
6x = 9 + 1

Combine like terms: 9 + 1 = 10
6x = 10

Divide each side by '6'.
x = 1.666666667

Simplifying
x = 1.666666667

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