2X+7=16-4

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Solution for 2X+7=16-4 equation: 


Simplifying
2X + 7 = 16 + -4

Reorder the terms:
7 + 2X = 16 + -4

Combine like terms: 16 + -4 = 12
7 + 2X = 12

Solving
7 + 2X = 12

Solving for variable 'X'.

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

Add '-7' to each side of the equation.
7 + -7 + 2X = 12 + -7

Combine like terms: 7 + -7 = 0
0 + 2X = 12 + -7
2X = 12 + -7

Combine like terms: 12 + -7 = 5
2X = 5

Divide each side by '2'.
X = 2.5

Simplifying
X = 2.5

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