3x+123=5x+147

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Solution for 3x+123=5x+147 equation:


Simplifying
3x + 123 = 5x + 147

Reorder the terms:
123 + 3x = 5x + 147

Reorder the terms:
123 + 3x = 147 + 5x

Solving
123 + 3x = 147 + 5x

Solving for variable 'x'.

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

Add '-5x' to each side of the equation.
123 + 3x + -5x = 147 + 5x + -5x

Combine like terms: 3x + -5x = -2x
123 + -2x = 147 + 5x + -5x

Combine like terms: 5x + -5x = 0
123 + -2x = 147 + 0
123 + -2x = 147

Add '-123' to each side of the equation.
123 + -123 + -2x = 147 + -123

Combine like terms: 123 + -123 = 0
0 + -2x = 147 + -123
-2x = 147 + -123

Combine like terms: 147 + -123 = 24
-2x = 24

Divide each side by '-2'.
x = -12

Simplifying
x = -12

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