-4v-7+9=28

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Solution for -4v-7+9=28 equation:


Simplifying
-4v + -7 + 9 = 28

Reorder the terms:
-7 + 9 + -4v = 28

Combine like terms: -7 + 9 = 2
2 + -4v = 28

Solving
2 + -4v = 28

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 + -4v = 28 + -2

Combine like terms: 2 + -2 = 0
0 + -4v = 28 + -2
-4v = 28 + -2

Combine like terms: 28 + -2 = 26
-4v = 26

Divide each side by '-4'.
v = -6.5

Simplifying
v = -6.5

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