v+1.55=7.21

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Solution for v+1.55=7.21 equation: 


Simplifying
v + 1.55 = 7.21

Reorder the terms:
1.55 + v = 7.21

Solving
1.55 + v = 7.21

Solving for variable 'v'.

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

Add '-1.55' to each side of the equation.
1.55 + -1.55 + v = 7.21 + -1.55

Combine like terms: 1.55 + -1.55 = 0.00
0.00 + v = 7.21 + -1.55
v = 7.21 + -1.55

Combine like terms: 7.21 + -1.55 = 5.66
v = 5.66

Simplifying
v = 5.66

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