v+1.2=7.89

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Solution for v+1.2=7.89 equation: 


Simplifying
v + 1.2 = 7.89

Reorder the terms:
1.2 + v = 7.89

Solving
1.2 + v = 7.89

Solving for variable 'v'.

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

Add '-1.2' to each side of the equation.
1.2 + -1.2 + v = 7.89 + -1.2

Combine like terms: 1.2 + -1.2 = 0.0
0.0 + v = 7.89 + -1.2
v = 7.89 + -1.2

Combine like terms: 7.89 + -1.2 = 6.69
v = 6.69

Simplifying
v = 6.69

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