1.5v-0.9+2.1=45

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Solution for 1.5v-0.9+2.1=45 equation:


Simplifying
1.5v + -0.9 + 2.1 = 45

Reorder the terms:
-0.9 + 2.1 + 1.5v = 45

Combine like terms: -0.9 + 2.1 = 1.2
1.2 + 1.5v = 45

Solving
1.2 + 1.5v = 45

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 + 1.5v = 45 + -1.2

Combine like terms: 1.2 + -1.2 = 0.0
0.0 + 1.5v = 45 + -1.2
1.5v = 45 + -1.2

Combine like terms: 45 + -1.2 = 43.8
1.5v = 43.8

Divide each side by '1.5'.
v = 29.2

Simplifying
v = 29.2

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