(x-12)+(3x-5)=0

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Solution for (x-12)+(3x-5)=0 equation:


Simplifying
(x + -12) + (3x + -5) = 0

Reorder the terms:
(-12 + x) + (3x + -5) = 0

Remove parenthesis around (-12 + x)
-12 + x + (3x + -5) = 0

Reorder the terms:
-12 + x + (-5 + 3x) = 0

Remove parenthesis around (-5 + 3x)
-12 + x + -5 + 3x = 0

Reorder the terms:
-12 + -5 + x + 3x = 0

Combine like terms: -12 + -5 = -17
-17 + x + 3x = 0

Combine like terms: x + 3x = 4x
-17 + 4x = 0

Solving
-17 + 4x = 0

Solving for variable 'x'.

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

Add '17' to each side of the equation.
-17 + 17 + 4x = 0 + 17

Combine like terms: -17 + 17 = 0
0 + 4x = 0 + 17
4x = 0 + 17

Combine like terms: 0 + 17 = 17
4x = 17

Divide each side by '4'.
x = 4.25

Simplifying
x = 4.25

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