-3(-2u+5)-7u=5(u-1)-6

Simple and best practice solution for -3(-2u+5)-7u=5(u-1)-6 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 -3(-2u+5)-7u=5(u-1)-6 equation:


Simplifying
-3(-2u + 5) + -7u = 5(u + -1) + -6

Reorder the terms:
-3(5 + -2u) + -7u = 5(u + -1) + -6
(5 * -3 + -2u * -3) + -7u = 5(u + -1) + -6
(-15 + 6u) + -7u = 5(u + -1) + -6

Combine like terms: 6u + -7u = -1u
-15 + -1u = 5(u + -1) + -6

Reorder the terms:
-15 + -1u = 5(-1 + u) + -6
-15 + -1u = (-1 * 5 + u * 5) + -6
-15 + -1u = (-5 + 5u) + -6

Reorder the terms:
-15 + -1u = -5 + -6 + 5u

Combine like terms: -5 + -6 = -11
-15 + -1u = -11 + 5u

Solving
-15 + -1u = -11 + 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.
-15 + -1u + -5u = -11 + 5u + -5u

Combine like terms: -1u + -5u = -6u
-15 + -6u = -11 + 5u + -5u

Combine like terms: 5u + -5u = 0
-15 + -6u = -11 + 0
-15 + -6u = -11

Add '15' to each side of the equation.
-15 + 15 + -6u = -11 + 15

Combine like terms: -15 + 15 = 0
0 + -6u = -11 + 15
-6u = -11 + 15

Combine like terms: -11 + 15 = 4
-6u = 4

Divide each side by '-6'.
u = -0.6666666667

Simplifying
u = -0.6666666667

See similar equations:

| 6x-8-2x+16=0 | | 3x+(-3)=0 | | C^2-33=0 | | a=m-8form | | 3.333x+1=5-2x | | (a+b)x+x^2=x^2+2ax^1+a^2 | | 2x+(-5)=3x-4 | | 6+2Y=-2 | | 2x+-8=-10 | | 3=7x+-5y | | 4m-9=5 | | f(x)=3-cosx | | -4t^2+18t+81=0 | | (g+4)-3=11g | | -4t^2-18t+81=0 | | 5.6x-3.9y+9.9=0 | | ln(y)=3.2 | | 98-0.54t=4(2+0.54t) | | 18x+7x=10x+39 | | 3x^2+7-10= | | -6x=10-2y | | 8-8(1+3x)=23-1x | | .0625x+.1875=x | | y=2+0.54(50) | | 8(w-7)=5 | | 3(2)+y=-1 | | 3(w-9)=-6 | | 6x+4(-3x-6)=-26-4x | | 3(0)+y=-1 | | 3(-1)+y=-1 | | 110=12x+10x | | 9x/x=0 |

Equations solver categories