12X+78+8=13X+14

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Solution for 12X+78+8=13X+14 equation:


Simplifying
12X + 78 + 8 = 13X + 14

Reorder the terms:
78 + 8 + 12X = 13X + 14

Combine like terms: 78 + 8 = 86
86 + 12X = 13X + 14

Reorder the terms:
86 + 12X = 14 + 13X

Solving
86 + 12X = 14 + 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.
86 + 12X + -13X = 14 + 13X + -13X

Combine like terms: 12X + -13X = -1X
86 + -1X = 14 + 13X + -13X

Combine like terms: 13X + -13X = 0
86 + -1X = 14 + 0
86 + -1X = 14

Add '-86' to each side of the equation.
86 + -86 + -1X = 14 + -86

Combine like terms: 86 + -86 = 0
0 + -1X = 14 + -86
-1X = 14 + -86

Combine like terms: 14 + -86 = -72
-1X = -72

Divide each side by '-1'.
X = 72

Simplifying
X = 72

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