54=3u+15

Simple and best practice solution for 54=3u+15 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 54=3u+15 equation: 


Simplifying
54 = 3u + 15

Reorder the terms:
54 = 15 + 3u

Solving
54 = 15 + 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.
54 + -3u = 15 + 3u + -3u

Combine like terms: 3u + -3u = 0
54 + -3u = 15 + 0
54 + -3u = 15

Add '-54' to each side of the equation.
54 + -54 + -3u = 15 + -54

Combine like terms: 54 + -54 = 0
0 + -3u = 15 + -54
-3u = 15 + -54

Combine like terms: 15 + -54 = -39
-3u = -39

Divide each side by '-3'.
u = 13

Simplifying
u = 13

See similar equations:

| 5x-14+x+10=180 | | (5a)times(5a)= | | 5(x+4)=2x+20 | | 2[8+24]=30 | | X(y+8)=y(8+9x) | | (X-3)=4(y+4) | | 1190=5x+5y | | 5x(4)=3(3x) | | 6.5x=-877.5 | | Xx=49 | | 4y-15=37 | | 6.5x=877.5 | | 140+6x+5=34x+5 | | 12-7n+2n=-4-3n | | Y+8=-2.4(x-4.3) | | (5a)squared= | | 4(6x+8)= | | -7(2-5n)-2(3n-2)= | | 3x-4(x-5)=x | | 3W+12=-3-12 | | x+5+x-5= | | 6(a-4)=8a-36 | | 2x^2-60x+10=0 | | 6m-3(5m+2)= | | 98=44.1t+.5*-9.8t*t | | 2log(5-x)-4=-6 | | -4+h=8 | | 0.7=0.9x | | 6x+x-9x=0 | | 5y-3y(7y-6y)= | | 6(5)+13y=-9 | | X+7.3=9.8 |

Equations solver categories