5x+7-2x=9-(4x+2)

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Solution for 5x+7-2x=9-(4x+2) equation:


Simplifying
5x + 7 + -2x = 9 + -1(4x + 2)

Reorder the terms:
7 + 5x + -2x = 9 + -1(4x + 2)

Combine like terms: 5x + -2x = 3x
7 + 3x = 9 + -1(4x + 2)

Reorder the terms:
7 + 3x = 9 + -1(2 + 4x)
7 + 3x = 9 + (2 * -1 + 4x * -1)
7 + 3x = 9 + (-2 + -4x)

Combine like terms: 9 + -2 = 7
7 + 3x = 7 + -4x

Add '-7' to each side of the equation.
7 + -7 + 3x = 7 + -7 + -4x

Combine like terms: 7 + -7 = 0
0 + 3x = 7 + -7 + -4x
3x = 7 + -7 + -4x

Combine like terms: 7 + -7 = 0
3x = 0 + -4x
3x = -4x

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

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

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

Divide each side by '7'.
x = 0

Simplifying
x = 0

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