3x+4+2x=2(x+4)

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


Simplifying
3x + 4 + 2x = 2(x + 4)

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

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

Reorder the terms:
4 + 5x = 2(4 + x)
4 + 5x = (4 * 2 + x * 2)
4 + 5x = (8 + 2x)

Solving
4 + 5x = 8 + 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.
4 + 5x + -2x = 8 + 2x + -2x

Combine like terms: 5x + -2x = 3x
4 + 3x = 8 + 2x + -2x

Combine like terms: 2x + -2x = 0
4 + 3x = 8 + 0
4 + 3x = 8

Add '-4' to each side of the equation.
4 + -4 + 3x = 8 + -4

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

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

Divide each side by '3'.
x = 1.333333333

Simplifying
x = 1.333333333

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