4+2(2u-1)=-2(7u-7)+3u

Simple and best practice solution for 4+2(2u-1)=-2(7u-7)+3u 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 4+2(2u-1)=-2(7u-7)+3u equation:


Simplifying
4 + 2(2u + -1) = -2(7u + -7) + 3u

Reorder the terms:
4 + 2(-1 + 2u) = -2(7u + -7) + 3u
4 + (-1 * 2 + 2u * 2) = -2(7u + -7) + 3u
4 + (-2 + 4u) = -2(7u + -7) + 3u

Combine like terms: 4 + -2 = 2
2 + 4u = -2(7u + -7) + 3u

Reorder the terms:
2 + 4u = -2(-7 + 7u) + 3u
2 + 4u = (-7 * -2 + 7u * -2) + 3u
2 + 4u = (14 + -14u) + 3u

Combine like terms: -14u + 3u = -11u
2 + 4u = 14 + -11u

Solving
2 + 4u = 14 + -11u

Solving for variable 'u'.

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

Add '11u' to each side of the equation.
2 + 4u + 11u = 14 + -11u + 11u

Combine like terms: 4u + 11u = 15u
2 + 15u = 14 + -11u + 11u

Combine like terms: -11u + 11u = 0
2 + 15u = 14 + 0
2 + 15u = 14

Add '-2' to each side of the equation.
2 + -2 + 15u = 14 + -2

Combine like terms: 2 + -2 = 0
0 + 15u = 14 + -2
15u = 14 + -2

Combine like terms: 14 + -2 = 12
15u = 12

Divide each side by '15'.
u = 0.8

Simplifying
u = 0.8

See similar equations:

| 2/4=10/x | | C/5-9=6 | | Y=30+35x | | 3(1+4n)6-2y(5n-3)=-36 | | 125=-5g | | -20=n-15 | | 14y-5= | | 32+m=-29 | | -64=-14-4 | | (5+9x)-9x= | | 3/9^x=15 | | X/1=350/5 | | (5+9x)9x= | | 12=5.1+h | | 5/6x-4=(-2) | | 642j+18-19j=-28 | | -4x+19=17 | | 5/6x–4=–2 | | 25=7+3n-12 | | 8y-6=5-2y | | F-2.2=4.6 | | 7p^2-23p-20=0 | | 14x+2y=28 | | 1/4x-2=225 | | X-(8+4-2+1-3+6-9)=50 | | -3x(x-12)=18 | | K/-3-9 | | 2.4v=14.4 | | 00000000000005=x(0.11+x) | | 9(x+7)-5x=35+4x+28 | | 5-x=ln(x) | | P=6.35-.06p |

Equations solver categories