-34=4(u-7)-7u

Simple and best practice solution for -34=4(u-7)-7u 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 -34=4(u-7)-7u equation:


Simplifying
-34 = 4(u + -7) + -7u

Reorder the terms:
-34 = 4(-7 + u) + -7u
-34 = (-7 * 4 + u * 4) + -7u
-34 = (-28 + 4u) + -7u

Combine like terms: 4u + -7u = -3u
-34 = -28 + -3u

Solving
-34 = -28 + -3u

Solving for variable 'u'.

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

Add '3u' to each side of the equation.
-34 + 3u = -28 + -3u + 3u

Combine like terms: -3u + 3u = 0
-34 + 3u = -28 + 0
-34 + 3u = -28

Add '34' to each side of the equation.
-34 + 34 + 3u = -28 + 34

Combine like terms: -34 + 34 = 0
0 + 3u = -28 + 34
3u = -28 + 34

Combine like terms: -28 + 34 = 6
3u = 6

Divide each side by '3'.
u = 2

Simplifying
u = 2

See similar equations:

| 7z-3=9z-3z | | x+72+150+x+72=180 | | 3(125x^3-27y^3)= | | 4p-8=6q+12 | | x-.60x=100.00 | | -6+2u=-20 | | 8z+2z=9z+6 | | -8r^2-17=2471 | | 7x+10y=8 | | 5m+2(m+1)=32 | | 8x^2-4x-12= | | 22=3x+8x | | x^3-2x^2+8=3x^2+2x-2 | | x-3-6x=12 | | 4x+44=8+12 | | 6y-38=-4(y-8) | | 6(1-8v)=342 | | x-29.1=-15 | | -276=7x+8(1+8x) | | X^3-2x-5x^2+10=0 | | 2x=24-8y | | -96=-8(n+8) | | 9x+45+9x=180 | | -2(4-7n)=90 | | N-4(4)=4 | | -6(7-4x)=-138 | | 3(x-2)-1=0 | | 8-3(8-5k)=-136 | | 4x-8=6x-20 | | 4x^3+8x^2+3x= | | -15=5+5v | | V=-7+v |

Equations solver categories