7u-8+3u=16

Simple and best practice solution for 7u-8+3u=16 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 7u-8+3u=16 equation:


Simplifying
7u + -8 + 3u = 16

Reorder the terms:
-8 + 7u + 3u = 16

Combine like terms: 7u + 3u = 10u
-8 + 10u = 16

Solving
-8 + 10u = 16

Solving for variable 'u'.

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

Add '8' to each side of the equation.
-8 + 8 + 10u = 16 + 8

Combine like terms: -8 + 8 = 0
0 + 10u = 16 + 8
10u = 16 + 8

Combine like terms: 16 + 8 = 24
10u = 24

Divide each side by '10'.
u = 2.4

Simplifying
u = 2.4

See similar equations:

| 4x-(5-2x+6)=-11+(-5+7+5)-1 | | 4y-36=8y+24 | | x - 12 = -3 | | =-400100x+250 | | -fx-32=-20 | | 5(x-2)=20+5x | | x+6=-x-7 | | 1/4x-7=-11 | | x^7+7x-8=0 | | (x+1)(x+100)= | | 3x(5x+12)=0 | | 2a+4c=28 | | 25x+50y=600 | | 8x+9=-7x-1 | | N+7=7+6n-5n | | 12-x+3=2 | | C(m)=0.3m+20 | | 17-5-m=50+6m | | 23=6r+7r | | x=3.6+0.2y | | 4(8+16)= | | 2(3x+5)=5(2x+-4)-4x | | v-7.98=2.5 | | 7+4x=2x-3 | | Sin64=x/4 | | -1+28x=61x+3 | | 6-2/3x-4 | | 5s=75+1-2s | | x^2+21x+89=0 | | 8x-8y-8z+4=0 | | 4x-(5-2x+6)=-11+(-5+7+5x)-1 | | 2x+4-4x+2=-4 |

Equations solver categories