3X-39=13X-61

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Solution for 3X-39=13X-61 equation:


Simplifying
3X + -39 = 13X + -61

Reorder the terms:
-39 + 3X = 13X + -61

Reorder the terms:
-39 + 3X = -61 + 13X

Solving
-39 + 3X = -61 + 13X

Solving for variable 'X'.

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

Add '-13X' to each side of the equation.
-39 + 3X + -13X = -61 + 13X + -13X

Combine like terms: 3X + -13X = -10X
-39 + -10X = -61 + 13X + -13X

Combine like terms: 13X + -13X = 0
-39 + -10X = -61 + 0
-39 + -10X = -61

Add '39' to each side of the equation.
-39 + 39 + -10X = -61 + 39

Combine like terms: -39 + 39 = 0
0 + -10X = -61 + 39
-10X = -61 + 39

Combine like terms: -61 + 39 = -22
-10X = -22

Divide each side by '-10'.
X = 2.2

Simplifying
X = 2.2

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