-6u-20=7u+19

Simple and best practice solution for -6u-20=7u+19 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 -6u-20=7u+19 equation:


Simplifying
-6u + -20 = 7u + 19

Reorder the terms:
-20 + -6u = 7u + 19

Reorder the terms:
-20 + -6u = 19 + 7u

Solving
-20 + -6u = 19 + 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.
-20 + -6u + -7u = 19 + 7u + -7u

Combine like terms: -6u + -7u = -13u
-20 + -13u = 19 + 7u + -7u

Combine like terms: 7u + -7u = 0
-20 + -13u = 19 + 0
-20 + -13u = 19

Add '20' to each side of the equation.
-20 + 20 + -13u = 19 + 20

Combine like terms: -20 + 20 = 0
0 + -13u = 19 + 20
-13u = 19 + 20

Combine like terms: 19 + 20 = 39
-13u = 39

Divide each side by '-13'.
u = -3

Simplifying
u = -3

See similar equations:

| -12r+24=36 | | 2(3y+n)=75 | | 10-3w-5+w=24 | | 2(1+n)=75 | | 5x-2x+x=55 | | 10x-4=8x | | (3msquared)+(msquared)=102 | | 2.75x-6.3=7.45 | | 4(2x-3)(3x-8)=0 | | 16a^8-1=0 | | X+9-4=23 | | (-4+2i)+(6-3i)= | | 0.57d+9=-11 | | X+2-4=-12 | | 3h^2+9h-7=0 | | 24=-3(-3+4) | | 3x+2=2x+10 | | -2m+15=3 | | 4x+8=6y | | -(9y-8z+4)= | | 6x-3=-6x-135 | | 5t^2-5=0 | | f(x)=x^2-12x+40 | | 400=0 | | 0.67x=0.6 | | X=-2a | | x+.04x=250 | | -3.4q=-11.2-1.8q | | 5x^4+1=0 | | -8p-3=2p+27 | | factorn(n+2)=360 | | 7+4n=n-2 |

Equations solver categories