4u+6=5u+4

Solution for 4u+6=5u+4 equation:

Simplifying
4u + 6 = 5u + 4

Reorder the terms:
6 + 4u = 5u + 4

Reorder the terms:
6 + 4u = 4 + 5u

Solving
6 + 4u = 4 + 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.
6 + 4u + -5u = 4 + 5u + -5u

Combine like terms: 4u + -5u = -1u
6 + -1u = 4 + 5u + -5u

Combine like terms: 5u + -5u = 0
6 + -1u = 4 + 0
6 + -1u = 4

Add '-6' to each side of the equation.
6 + -6 + -1u = 4 + -6

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

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

Divide each side by '-1'.
u = 2

Simplifying
u = 2