2x+3(2x-7)=8+3x

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Solution for 2x+3(2x-7)=8+3x equation:


Simplifying
2x + 3(2x + -7) = 8 + 3x

Reorder the terms:
2x + 3(-7 + 2x) = 8 + 3x
2x + (-7 * 3 + 2x * 3) = 8 + 3x
2x + (-21 + 6x) = 8 + 3x

Reorder the terms:
-21 + 2x + 6x = 8 + 3x

Combine like terms: 2x + 6x = 8x
-21 + 8x = 8 + 3x

Solving
-21 + 8x = 8 + 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.
-21 + 8x + -3x = 8 + 3x + -3x

Combine like terms: 8x + -3x = 5x
-21 + 5x = 8 + 3x + -3x

Combine like terms: 3x + -3x = 0
-21 + 5x = 8 + 0
-21 + 5x = 8

Add '21' to each side of the equation.
-21 + 21 + 5x = 8 + 21

Combine like terms: -21 + 21 = 0
0 + 5x = 8 + 21
5x = 8 + 21

Combine like terms: 8 + 21 = 29
5x = 29

Divide each side by '5'.
x = 5.8

Simplifying
x = 5.8

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