X-30+4x+80=189

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Solution for X-30+4x+80=189 equation:


Simplifying
X + -30 + 4x + 80 = 189

Reorder the terms:
-30 + 80 + X + 4x = 189

Combine like terms: -30 + 80 = 50
50 + X + 4x = 189

Solving
50 + X + 4x = 189

Solving for variable 'X'.

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

Add '-50' to each side of the equation.
50 + X + -50 + 4x = 189 + -50

Reorder the terms:
50 + -50 + X + 4x = 189 + -50

Combine like terms: 50 + -50 = 0
0 + X + 4x = 189 + -50
X + 4x = 189 + -50

Combine like terms: 189 + -50 = 139
X + 4x = 139

Add '-4x' to each side of the equation.
X + 4x + -4x = 139 + -4x

Combine like terms: 4x + -4x = 0
X + 0 = 139 + -4x
X = 139 + -4x

Simplifying
X = 139 + -4x

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