Solve for u 23+18u=-21+14u

Math
23+18u=-21+14u
Move all terms containing u to the left side of the equation.
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Subtract 14u from both sides of the equation.
23+18u-14u=-21
Subtract 14u from 18u.
23+4u=-21
23+4u=-21
Move all terms not containing u to the right side of the equation.
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Subtract 23 from both sides of the equation.
4u=-21-23
Subtract 23 from -21.
4u=-44
4u=-44
Divide each term by 4 and simplify.
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Divide each term in 4u=-44 by 4.
4u4=-444
Cancel the common factor of 4.
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Cancel the common factor.
4u4=-444
Divide u by 1.
u=-444
u=-444
Divide -44 by 4.
u=-11
u=-11
Solve for u 23+18u=-21+14u

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