9u+4=12u+4-5u

Simple and best practice solution for 9u+4=12u+4-5u equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for 9u+4=12u+4-5u equation:


Simplifying
9u + 4 = 12u + 4 + -5u

Reorder the terms:
4 + 9u = 12u + 4 + -5u

Reorder the terms:
4 + 9u = 4 + 12u + -5u

Combine like terms: 12u + -5u = 7u
4 + 9u = 4 + 7u

Add '-4' to each side of the equation.
4 + -4 + 9u = 4 + -4 + 7u

Combine like terms: 4 + -4 = 0
0 + 9u = 4 + -4 + 7u
9u = 4 + -4 + 7u

Combine like terms: 4 + -4 = 0
9u = 0 + 7u
9u = 7u

Solving
9u = 7u

Solving for variable 'u'.

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

Add '-7u' to each side of the equation.
9u + -7u = 7u + -7u

Combine like terms: 9u + -7u = 2u
2u = 7u + -7u

Combine like terms: 7u + -7u = 0
2u = 0

Divide each side by '2'.
u = 0

Simplifying
u = 0

See similar equations:

| 9y+7y=192 | | 6x^2=3x | | g=2b-2h | | 2h^2=1 | | 3x+8m=25 | | 5n+3-8n=-57 | | 14x-92= | | x^5+6x^7-2x+1=0 | | 92-6x=12x-22 | | 13-8x=100-29x | | 4x+10=-102-10x | | 2x-4=11x-4 | | 7x-23x=0 | | 2x+7=2(6+x)-4 | | 6x+26=15x+82 | | 0=(-t^2)+6t | | 2x-5=10-x | | 6x-59=4x-13 | | 5-10x=69-38x | | 5x+14=-94-7 | | 0.25x^4-5x=0 | | 9-(2y-3)=4y | | 4x+6=2x-4-6 | | x^2-14x=-30 | | 2(2-3x-9x)+3(8x+4)=16 | | 6x^2+17x=-12 | | 8x=128 | | (4v+6)(4v-6)= | | x^2-18=7x | | 10m+8p-152.5=8m+12p-171 | | 2x+y=31 | | -3x-y=8 |

Equations solver categories