3x-(-4-2x)+7x=10x+2(16-3x)

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Solution for 3x-(-4-2x)+7x=10x+2(16-3x) equation:


Simplifying
3x + -1(-4 + -2x) + 7x = 10x + 2(16 + -3x)
3x + (-4 * -1 + -2x * -1) + 7x = 10x + 2(16 + -3x)
3x + (4 + 2x) + 7x = 10x + 2(16 + -3x)

Reorder the terms:
4 + 3x + 2x + 7x = 10x + 2(16 + -3x)

Combine like terms: 3x + 2x = 5x
4 + 5x + 7x = 10x + 2(16 + -3x)

Combine like terms: 5x + 7x = 12x
4 + 12x = 10x + 2(16 + -3x)
4 + 12x = 10x + (16 * 2 + -3x * 2)
4 + 12x = 10x + (32 + -6x)

Reorder the terms:
4 + 12x = 32 + 10x + -6x

Combine like terms: 10x + -6x = 4x
4 + 12x = 32 + 4x

Solving
4 + 12x = 32 + 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.
4 + 12x + -4x = 32 + 4x + -4x

Combine like terms: 12x + -4x = 8x
4 + 8x = 32 + 4x + -4x

Combine like terms: 4x + -4x = 0
4 + 8x = 32 + 0
4 + 8x = 32

Add '-4' to each side of the equation.
4 + -4 + 8x = 32 + -4

Combine like terms: 4 + -4 = 0
0 + 8x = 32 + -4
8x = 32 + -4

Combine like terms: 32 + -4 = 28
8x = 28

Divide each side by '8'.
x = 3.5

Simplifying
x = 3.5

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