3x-4+2x=[2x-5(x-2)]+4

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Solution for 3x-4+2x=[2x-5(x-2)]+4 equation:


Simplifying
3x + -4 + 2x = [2x + -5(x + -2)] + 4

Reorder the terms:
-4 + 3x + 2x = [2x + -5(x + -2)] + 4

Combine like terms: 3x + 2x = 5x
-4 + 5x = [2x + -5(x + -2)] + 4

Reorder the terms:
-4 + 5x = [2x + -5(-2 + x)] + 4
-4 + 5x = [2x + (-2 * -5 + x * -5)] + 4
-4 + 5x = [2x + (10 + -5x)] + 4

Reorder the terms:
-4 + 5x = [10 + 2x + -5x] + 4

Combine like terms: 2x + -5x = -3x
-4 + 5x = [10 + -3x] + 4

Remove brackets around [10 + -3x]
-4 + 5x = 10 + -3x + 4

Reorder the terms:
-4 + 5x = 10 + 4 + -3x

Combine like terms: 10 + 4 = 14
-4 + 5x = 14 + -3x

Solving
-4 + 5x = 14 + -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.
-4 + 5x + 3x = 14 + -3x + 3x

Combine like terms: 5x + 3x = 8x
-4 + 8x = 14 + -3x + 3x

Combine like terms: -3x + 3x = 0
-4 + 8x = 14 + 0
-4 + 8x = 14

Add '4' to each side of the equation.
-4 + 4 + 8x = 14 + 4

Combine like terms: -4 + 4 = 0
0 + 8x = 14 + 4
8x = 14 + 4

Combine like terms: 14 + 4 = 18
8x = 18

Divide each side by '8'.
x = 2.25

Simplifying
x = 2.25

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