7(u-8)+3u=-26

Simple and best practice solution for 7(u-8)+3u=-26 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 7(u-8)+3u=-26 equation:


Simplifying
7(u + -8) + 3u = -26

Reorder the terms:
7(-8 + u) + 3u = -26
(-8 * 7 + u * 7) + 3u = -26
(-56 + 7u) + 3u = -26

Combine like terms: 7u + 3u = 10u
-56 + 10u = -26

Solving
-56 + 10u = -26

Solving for variable 'u'.

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

Add '56' to each side of the equation.
-56 + 56 + 10u = -26 + 56

Combine like terms: -56 + 56 = 0
0 + 10u = -26 + 56
10u = -26 + 56

Combine like terms: -26 + 56 = 30
10u = 30

Divide each side by '10'.
u = 3

Simplifying
u = 3

See similar equations:

| -11+45= | | 24a^2+10a^3b-4a^2b^2=0 | | 43-4x=-5(4x+3)-5(-8-3x) | | 8x-2(6-x)=15 | | -17g+9.57=3.3g-0.58 | | 34-17x= | | 5(x)+1(y)=67 | | 5y-2+y+28=6y+30-4y | | 5x+-2=-9.5 | | 18+4w=10w | | 7(y-9)=6(8+y) | | -4v+2(v+8)=12 | | 8(3x-2)=12x+10 | | 15c+10c^3= | | 18+4y-1=15y-10-2y | | 7s+20=-18-12s | | 3+3p-1=9p+10-5p | | 4x+15=135 | | -26=8(y-7)-2y | | r^3-Rr=12 | | 6k^3-9k^2= | | -2f+20=-20-20+18f | | 9+16p=4p-3 | | 10w+20-5w+25=4w+12 | | 1/2(32t^2) | | logx^64=x | | -5(5y-4)-y=-2(y-4) | | -3k=-75 | | 1x-5=2x+4 | | 2b+10=7b-10 | | 6(5x+4)=144 | | (2-2i)+(8+3i)= |

Equations solver categories