10u+4=-21

Simple and best practice solution for 10u+4=-21 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 10u+4=-21 equation: 


Simplifying
10u + 4 = -21

Reorder the terms:
4 + 10u = -21

Solving
4 + 10u = -21

Solving for variable 'u'.

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

Add '-4' to each side of the equation.
4 + -4 + 10u = -21 + -4

Combine like terms: 4 + -4 = 0
0 + 10u = -21 + -4
10u = -21 + -4

Combine like terms: -21 + -4 = -25
10u = -25

Divide each side by '10'.
u = -2.5

Simplifying
u = -2.5

See similar equations:

| 4x+4(x-20)=250 | | 8-(2n-3)=12 | | 2(6-2x)=4 | | 9x-3=49x+64 | | 3x+5=-x+5 | | -29+13y+14p-4y-2p-19= | | 63z-47z+9z-17z-7z=29 | | x^2+bx-2=0 | | 4x+4x=6x+5 | | 3(2v-1)=-v+4 | | 62=7f-1 | | 5-3(x-7)=10 | | 14-5a=3xa | | 3(1-y)=6 | | 6-4r=14-2r | | .75x-12=18 | | 4x+11+5x+16=90 | | 3w+4=-w+12 | | 25+4m=69 | | 7u+8d+1c= | | 7x+4=7x-1 | | 5p-2=1+2p-9 | | -5x+4x=1 | | P(2)=200-5(2) | | 15=4.3n-2(n-4) | | 34x-80=10x-8 | | 4x+16=34 | | 5(4)(1-2(4))-(4)(3(4)-32)+65= | | 1 = s4– 2 | | 9(-4)+8=7(-4) | | 2(-6x+1)+7=29-8x | | 16u+4=6u-21-6u |

Equations solver categories