-22=5u+2(u-4)

Simple and best practice solution for -22=5u+2(u-4) 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 -22=5u+2(u-4) equation:


Simplifying
-22 = 5u + 2(u + -4)

Reorder the terms:
-22 = 5u + 2(-4 + u)
-22 = 5u + (-4 * 2 + u * 2)
-22 = 5u + (-8 + 2u)

Reorder the terms:
-22 = -8 + 5u + 2u

Combine like terms: 5u + 2u = 7u
-22 = -8 + 7u

Solving
-22 = -8 + 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.
-22 + -7u = -8 + 7u + -7u

Combine like terms: 7u + -7u = 0
-22 + -7u = -8 + 0
-22 + -7u = -8

Add '22' to each side of the equation.
-22 + 22 + -7u = -8 + 22

Combine like terms: -22 + 22 = 0
0 + -7u = -8 + 22
-7u = -8 + 22

Combine like terms: -8 + 22 = 14
-7u = 14

Divide each side by '-7'.
u = -2

Simplifying
u = -2

See similar equations:

| A=nx+rx | | 9y=3x-6 | | -60-12x=144 | | X^2-106=-25 | | 4sin(2x)-3cos(x)=0 | | 5/8xm= | | -2(w+5)(-w-2)=0 | | 15+(0.25*m)=20+(0.05*m) | | S-2=5 | | 9x^2-16x^3=0 | | 6ab+(-5a)= | | 3x-11=9-2x | | 47-4x=7-8x | | -20-7x=7x+20 | | (.10)(X)+X=6816 | | (1[4z-2]1)(1[9+z]1)=0 | | 5(x-9)-3x=4(x-2)-1 | | 4x^2+5xy+1-y^2=0 | | 5x+45=8x-48 | | X^2+12=49 | | 144=-60+-12x | | 100700-7746.15= | | 3=3w+3(w+3) | | (1[u+4]1)(1[u-7]1)=0 | | M-3/8=11/18 | | 5x+8=98+-5x | | 12x+2[6+7(x-1)]=0 | | -4(x+1)=36 | | n+4+2n+5= | | -7(x+6)=21 | | X^2+14=18 | | 8x+4+3x-6+50=180 |

Equations solver categories