-3x+23=2(2x+1)

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Solution for -3x+23=2(2x+1) equation:


Simplifying
-3x + 23 = 2(2x + 1)

Reorder the terms:
23 + -3x = 2(2x + 1)

Reorder the terms:
23 + -3x = 2(1 + 2x)
23 + -3x = (1 * 2 + 2x * 2)
23 + -3x = (2 + 4x)

Solving
23 + -3x = 2 + 4x

Solving for variable 'x'.

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

Add '-4x' to each side of the equation.
23 + -3x + -4x = 2 + 4x + -4x

Combine like terms: -3x + -4x = -7x
23 + -7x = 2 + 4x + -4x

Combine like terms: 4x + -4x = 0
23 + -7x = 2 + 0
23 + -7x = 2

Add '-23' to each side of the equation.
23 + -23 + -7x = 2 + -23

Combine like terms: 23 + -23 = 0
0 + -7x = 2 + -23
-7x = 2 + -23

Combine like terms: 2 + -23 = -21
-7x = -21

Divide each side by '-7'.
x = 3

Simplifying
x = 3

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