2(6u-1)-(1v+9)=28

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Solution for 2(6u-1)-(1v+9)=28 equation:


Simplifying
2(6u + -1) + -1(1v + 9) = 28

Reorder the terms:
2(-1 + 6u) + -1(1v + 9) = 28
(-1 * 2 + 6u * 2) + -1(1v + 9) = 28
(-2 + 12u) + -1(1v + 9) = 28

Reorder the terms:
-2 + 12u + -1(9 + 1v) = 28
-2 + 12u + (9 * -1 + 1v * -1) = 28
-2 + 12u + (-9 + -1v) = 28

Reorder the terms:
-2 + -9 + 12u + -1v = 28

Combine like terms: -2 + -9 = -11
-11 + 12u + -1v = 28

Solving
-11 + 12u + -1v = 28

Solving for variable 'u'.

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

Add '11' to each side of the equation.
-11 + 12u + 11 + -1v = 28 + 11

Reorder the terms:
-11 + 11 + 12u + -1v = 28 + 11

Combine like terms: -11 + 11 = 0
0 + 12u + -1v = 28 + 11
12u + -1v = 28 + 11

Combine like terms: 28 + 11 = 39
12u + -1v = 39

Add 'v' to each side of the equation.
12u + -1v + v = 39 + v

Combine like terms: -1v + v = 0
12u + 0 = 39 + v
12u = 39 + v

Divide each side by '12'.
u = 3.25 + 0.08333333333v

Simplifying
u = 3.25 + 0.08333333333v

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