78=(3(X))+(2(X))

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Solution for 78=(3(X))+(2(X)) equation: 


Simplifying
78 = (3(X)) + (2(X))

Combine like terms: (3X) + (2X) = 5X
78 = 5X

Solving
78 = 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.
78 + -5X = 5X + -5X

Combine like terms: 5X + -5X = 0
78 + -5X = 0

Add '-78' to each side of the equation.
78 + -78 + -5X = 0 + -78

Combine like terms: 78 + -78 = 0
0 + -5X = 0 + -78
-5X = 0 + -78

Combine like terms: 0 + -78 = -78
-5X = -78

Divide each side by '-5'.
X = 15.6

Simplifying
X = 15.6

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