1-2v-3=-19

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Solution for 1-2v-3=-19 equation:


Simplifying
1 + -2v + -3 = -19

Reorder the terms:
1 + -3 + -2v = -19

Combine like terms: 1 + -3 = -2
-2 + -2v = -19

Solving
-2 + -2v = -19

Solving for variable 'v'.

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

Add '2' to each side of the equation.
-2 + 2 + -2v = -19 + 2

Combine like terms: -2 + 2 = 0
0 + -2v = -19 + 2
-2v = -19 + 2

Combine like terms: -19 + 2 = -17
-2v = -17

Divide each side by '-2'.
v = 8.5

Simplifying
v = 8.5

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