0.4v+2.5=1.7

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Solution for 0.4v+2.5=1.7 equation: 


Simplifying
0.4v + 2.5 = 1.7

Reorder the terms:
2.5 + 0.4v = 1.7

Solving
2.5 + 0.4v = 1.7

Solving for variable 'v'.

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

Add '-2.5' to each side of the equation.
2.5 + -2.5 + 0.4v = 1.7 + -2.5

Combine like terms: 2.5 + -2.5 = 0.0
0.0 + 0.4v = 1.7 + -2.5
0.4v = 1.7 + -2.5

Combine like terms: 1.7 + -2.5 = -0.8
0.4v = -0.8

Divide each side by '0.4'.
v = -2

Simplifying
v = -2

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