19a-4=72

Simple and best practice solution for 19a-4=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 19a-4=72 equation: 


Simplifying
19a + -4 = 72

Reorder the terms:
-4 + 19a = 72

Solving
-4 + 19a = 72

Solving for variable 'a'.

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

Add '4' to each side of the equation.
-4 + 4 + 19a = 72 + 4

Combine like terms: -4 + 4 = 0
0 + 19a = 72 + 4
19a = 72 + 4

Combine like terms: 72 + 4 = 76
19a = 76

Divide each side by '19'.
a = 4

Simplifying
a = 4

See similar equations:

| 4x^3+20x^2-24x=0 | | 7X+8=6X-9 | | -4x*x+2=y | | 2m+9=7 | | -14-n=-3n+6 | | 4y^2-12y+7=0 | | (2w-3)w=44 | | (6x+10)(9)=144 | | -3x+6=-5x-2 | | 23y+6=7 | | 4x+-2x+3=15 | | P=150s+500 | | (.75s)+2=14 | | 8x-2=10-3x | | .5m=3 | | 8x(x)+9(x)= | | (6x+1+9)(9)=12(12) | | 8x(x)= | | 4/3x-12=16 | | 4-6/2= | | lne^6x=5 | | (-6+5i)-(-3+9i)= | | 1/3d=9 | | (4x+27)(27)=45(45) | | 20-6x=-22 | | (6x)*5=80 | | (-2)4x+2over(-2)2x=(-2)12 | | (6x)x(5x)=80 | | 7-5/8 | | (2x+1)+x+2x=126 | | 24(y+2)=4(5y+6) | | 18x^2+45x-36/9x |

Equations solver categories