-2u-(4u+7)-v=

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Solution for -2u-(4u+7)-v= equation:


Simplifying
-2u + -1(4u + 7) + -1v = 0

Reorder the terms:
-2u + -1(7 + 4u) + -1v = 0
-2u + (7 * -1 + 4u * -1) + -1v = 0
-2u + (-7 + -4u) + -1v = 0

Reorder the terms:
-7 + -2u + -4u + -1v = 0

Combine like terms: -2u + -4u = -6u
-7 + -6u + -1v = 0

Solving
-7 + -6u + -1v = 0

Solving for variable 'u'.

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

Add '7' to each side of the equation.
-7 + -6u + 7 + -1v = 0 + 7

Reorder the terms:
-7 + 7 + -6u + -1v = 0 + 7

Combine like terms: -7 + 7 = 0
0 + -6u + -1v = 0 + 7
-6u + -1v = 0 + 7

Combine like terms: 0 + 7 = 7
-6u + -1v = 7

Add 'v' to each side of the equation.
-6u + -1v + v = 7 + v

Combine like terms: -1v + v = 0
-6u + 0 = 7 + v
-6u = 7 + v

Divide each side by '-6'.
u = -1.166666667 + -0.1666666667v

Simplifying
u = -1.166666667 + -0.1666666667v

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