-7v+4-z=-12

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Solution for -7v+4-z=-12 equation:


Simplifying
-7v + 4 + -1z = -12

Reorder the terms:
4 + -7v + -1z = -12

Solving
4 + -7v + -1z = -12

Solving for variable 'v'.

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

Add '-4' to each side of the equation.
4 + -7v + -4 + -1z = -12 + -4

Reorder the terms:
4 + -4 + -7v + -1z = -12 + -4

Combine like terms: 4 + -4 = 0
0 + -7v + -1z = -12 + -4
-7v + -1z = -12 + -4

Combine like terms: -12 + -4 = -16
-7v + -1z = -16

Add 'z' to each side of the equation.
-7v + -1z + z = -16 + z

Combine like terms: -1z + z = 0
-7v + 0 = -16 + z
-7v = -16 + z

Divide each side by '-7'.
v = 2.285714286 + -0.1428571429z

Simplifying
v = 2.285714286 + -0.1428571429z

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