3x+4x+2-5=8x-2x-4

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Solution for 3x+4x+2-5=8x-2x-4 equation:


Simplifying
3x + 4x + 2 + -5 = 8x + -2x + -4

Reorder the terms:
2 + -5 + 3x + 4x = 8x + -2x + -4

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

Combine like terms: 3x + 4x = 7x
-3 + 7x = 8x + -2x + -4

Reorder the terms:
-3 + 7x = -4 + 8x + -2x

Combine like terms: 8x + -2x = 6x
-3 + 7x = -4 + 6x

Solving
-3 + 7x = -4 + 6x

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-6x' to each side of the equation.
-3 + 7x + -6x = -4 + 6x + -6x

Combine like terms: 7x + -6x = 1x
-3 + 1x = -4 + 6x + -6x

Combine like terms: 6x + -6x = 0
-3 + 1x = -4 + 0
-3 + 1x = -4

Add '3' to each side of the equation.
-3 + 3 + 1x = -4 + 3

Combine like terms: -3 + 3 = 0
0 + 1x = -4 + 3
1x = -4 + 3

Combine like terms: -4 + 3 = -1
1x = -1

Divide each side by '1'.
x = -1

Simplifying
x = -1

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