84u-3=-9u-16

Simple and best practice solution for 84u-3=-9u-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 84u-3=-9u-16 equation:


Simplifying
84u + -3 = -9u + -16

Reorder the terms:
-3 + 84u = -9u + -16

Reorder the terms:
-3 + 84u = -16 + -9u

Solving
-3 + 84u = -16 + -9u

Solving for variable 'u'.

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

Add '9u' to each side of the equation.
-3 + 84u + 9u = -16 + -9u + 9u

Combine like terms: 84u + 9u = 93u
-3 + 93u = -16 + -9u + 9u

Combine like terms: -9u + 9u = 0
-3 + 93u = -16 + 0
-3 + 93u = -16

Add '3' to each side of the equation.
-3 + 3 + 93u = -16 + 3

Combine like terms: -3 + 3 = 0
0 + 93u = -16 + 3
93u = -16 + 3

Combine like terms: -16 + 3 = -13
93u = -13

Divide each side by '93'.
u = -0.1397849462

Simplifying
u = -0.1397849462

See similar equations:

| x+8+6x-58=90 | | y^2-16y-64=0 | | 27=-3(21-y)+3(y-2) | | 23-5=7 | | 5(10n+9)+4= | | 4(r^3)-7r+3=0 | | 8(x-2)=6x-2 | | 5u+7=8 | | x-34=x-7 | | 9p-24pq= | | x*x+4x=100 | | 6x-6(6y-5x)-6y= | | 2(4+3a)+a= | | 8x-61=6x-13 | | 3(x+18)=-3(x-18) | | 4+3w=7w+2 | | |-13|-|13|=-13-13 | | 3x+5+7x-15=180 | | .53=x | | 2(2-7n)=5n+4(1+6n) | | 1/23=x | | -9z+8z=5Z+2+4Z | | 3(x+6)=35-2x | | 6y+8(4y+2)= | | 0.7(6X+2)=1.1-(X+6) | | x^2+y^2+2x+4y=0 | | 9x+1=11x-23 | | (2x+1)+x+(x-3)=26 | | 14x-13=8x+5 | | 14x-13=8+5 | | -9z-2z=-2z-4+5z | | 30s=9 |

Equations solver categories