3x+55=2x-4

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Solution for 3x+55=2x-4 equation:


Simplifying
3x + 55 = 2x + -4

Reorder the terms:
55 + 3x = 2x + -4

Reorder the terms:
55 + 3x = -4 + 2x

Solving
55 + 3x = -4 + 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.
55 + 3x + -2x = -4 + 2x + -2x

Combine like terms: 3x + -2x = 1x
55 + 1x = -4 + 2x + -2x

Combine like terms: 2x + -2x = 0
55 + 1x = -4 + 0
55 + 1x = -4

Add '-55' to each side of the equation.
55 + -55 + 1x = -4 + -55

Combine like terms: 55 + -55 = 0
0 + 1x = -4 + -55
1x = -4 + -55

Combine like terms: -4 + -55 = -59
1x = -59

Divide each side by '1'.
x = -59

Simplifying
x = -59

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