2x-y+3z-4u=9

Simple and best practice solution for 2x-y+3z-4u=9 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 2x-y+3z-4u=9 equation:


Simplifying
2x + -1y + 3z + -4u = 9

Reorder the terms:
-4u + 2x + -1y + 3z = 9

Solving
-4u + 2x + -1y + 3z = 9

Solving for variable 'u'.

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

Add '-2x' to each side of the equation.
-4u + 2x + -1y + -2x + 3z = 9 + -2x

Reorder the terms:
-4u + 2x + -2x + -1y + 3z = 9 + -2x

Combine like terms: 2x + -2x = 0
-4u + 0 + -1y + 3z = 9 + -2x
-4u + -1y + 3z = 9 + -2x

Add 'y' to each side of the equation.
-4u + -1y + y + 3z = 9 + -2x + y

Combine like terms: -1y + y = 0
-4u + 0 + 3z = 9 + -2x + y
-4u + 3z = 9 + -2x + y

Add '-3z' to each side of the equation.
-4u + 3z + -3z = 9 + -2x + y + -3z

Combine like terms: 3z + -3z = 0
-4u + 0 = 9 + -2x + y + -3z
-4u = 9 + -2x + y + -3z

Divide each side by '-4'.
u = -2.25 + 0.5x + -0.25y + 0.75z

Simplifying
u = -2.25 + 0.5x + -0.25y + 0.75z

See similar equations:

| 7x-37=-6(x+4) | | y=4x+0.04z | | 4x^2-3y^2+6z^2=18 | | m+7(2m-4)=5m+32 | | q-3+6q-9+12q-15=9 | | 6n+12=32 | | -20-6x=4(2x+2) | | 3x-18x-48=0 | | 16b^2+7=0 | | 39-8x=-5(3+7x) | | -28-8b=-6(6b-4)+2b | | 1177=.07x^2+47.4x+500 | | 3(2t-4)=(2t+12) | | -6+m=-(m+2) | | 2ab+2ac+2bc=158 | | 2ab+2ac+abc=158 | | 3+6b=-3(-1-2b) | | 37-3b=-7(b-7) | | -13-2x=-5-3(x+5) | | 8*K+10*L=840 | | 4x^5-8x^4=0 | | 8xK+10xL=840 | | 6n-2=2(n-3) | | 10x=3(x+7) | | F(y)=x^2+6x-27 | | x^2-5x-5=-8x+5 | | x^2-x-18=2 | | -135-50= | | 9x-6=6(x-5) | | 3ln(x)+ln(5)=2 | | 363873x+36=x | | -6v-4z=-26 |

Equations solver categories