2(u-2)-7=-3(-6u+9)-2u

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Solution for 2(u-2)-7=-3(-6u+9)-2u equation:


Simplifying
2(u + -2) + -7 = -3(-6u + 9) + -2u

Reorder the terms:
2(-2 + u) + -7 = -3(-6u + 9) + -2u
(-2 * 2 + u * 2) + -7 = -3(-6u + 9) + -2u
(-4 + 2u) + -7 = -3(-6u + 9) + -2u

Reorder the terms:
-4 + -7 + 2u = -3(-6u + 9) + -2u

Combine like terms: -4 + -7 = -11
-11 + 2u = -3(-6u + 9) + -2u

Reorder the terms:
-11 + 2u = -3(9 + -6u) + -2u
-11 + 2u = (9 * -3 + -6u * -3) + -2u
-11 + 2u = (-27 + 18u) + -2u

Combine like terms: 18u + -2u = 16u
-11 + 2u = -27 + 16u

Solving
-11 + 2u = -27 + 16u

Solving for variable 'u'.

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

Add '-16u' to each side of the equation.
-11 + 2u + -16u = -27 + 16u + -16u

Combine like terms: 2u + -16u = -14u
-11 + -14u = -27 + 16u + -16u

Combine like terms: 16u + -16u = 0
-11 + -14u = -27 + 0
-11 + -14u = -27

Add '11' to each side of the equation.
-11 + 11 + -14u = -27 + 11

Combine like terms: -11 + 11 = 0
0 + -14u = -27 + 11
-14u = -27 + 11

Combine like terms: -27 + 11 = -16
-14u = -16

Divide each side by '-14'.
u = 1.142857143

Simplifying
u = 1.142857143

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