3(x+5)=72

Simple and best practice solution for 3(x+5)=72 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 3(x+5)=72 equation: 


Simplifying
3(x + 5) = 72

Reorder the terms:
3(5 + x) = 72
(5 * 3 + x * 3) = 72
(15 + 3x) = 72

Solving
15 + 3x = 72

Solving for variable 'x'.

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

Add '-15' to each side of the equation.
15 + -15 + 3x = 72 + -15

Combine like terms: 15 + -15 = 0
0 + 3x = 72 + -15
3x = 72 + -15

Combine like terms: 72 + -15 = 57
3x = 57

Divide each side by '3'.
x = 19

Simplifying
x = 19

See similar equations:

| -(-9y+30)=-(1+5y)-5Y | | 25x^2+50x-200=0 | | b+3=-17-46 | | T=5s+3.11 | | 7x-7-3x=9 | | 4x^2+30x+50=0 | | 4-3x=-3(3x-5) | | -10x-14=54 | | 729.8/2*17.8-6.4=l | | 4*-3+5=-7 | | (4x+7)(4x-7)=16x-49 | | 7(4x-5)+5(8-3x)=4(3x+4)-2 | | 9y+5=2y+y-y+8 | | 1.6-0.3y-y=5 | | -35x-10=88 | | 4=2m-6m | | 5a^2-5b^2=0 | | 2x^2-6=-168 | | 25x^2-15x-10=0 | | 6x^2y-9xy=0 | | 11-x=2x^2+19 | | 2x^2-5+3=0 | | -8x=-5x-18 | | nx+3= | | f-1+2f+f-3=-4 | | 2x-5+3=0 | | 4m-1+3m=6 | | 5x+4x-1=0 | | -6=4-4x-6x | | 56m-36m=2m+10-3m | | -13=n-4-5 | | 3(-5z+3)=5z+6 |

Equations solver categories