8u+3=-5u-10

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Solution for 8u+3=-5u-10 equation:


Simplifying
8u + 3 = -5u + -10

Reorder the terms:
3 + 8u = -5u + -10

Reorder the terms:
3 + 8u = -10 + -5u

Solving
3 + 8u = -10 + -5u

Solving for variable 'u'.

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

Add '5u' to each side of the equation.
3 + 8u + 5u = -10 + -5u + 5u

Combine like terms: 8u + 5u = 13u
3 + 13u = -10 + -5u + 5u

Combine like terms: -5u + 5u = 0
3 + 13u = -10 + 0
3 + 13u = -10

Add '-3' to each side of the equation.
3 + -3 + 13u = -10 + -3

Combine like terms: 3 + -3 = 0
0 + 13u = -10 + -3
13u = -10 + -3

Combine like terms: -10 + -3 = -13
13u = -13

Divide each side by '13'.
u = -1

Simplifying
u = -1

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