12a-74=69

Simple and best practice solution for 12a-74=69 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 12a-74=69 equation: 


Simplifying
12a + -74 = 69

Reorder the terms:
-74 + 12a = 69

Solving
-74 + 12a = 69

Solving for variable 'a'.

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

Add '74' to each side of the equation.
-74 + 74 + 12a = 69 + 74

Combine like terms: -74 + 74 = 0
0 + 12a = 69 + 74
12a = 69 + 74

Combine like terms: 69 + 74 = 143
12a = 143

Divide each side by '12'.
a = 11.91666667

Simplifying
a = 11.91666667

See similar equations:

| 2(8x-10)+2(6x)=x | | 4x+36-5=-19 | | a=0.5w+2lw | | 12x-2x=30-20 | | -15c+7c+1=3-8c | | 2x-4-180= | | 57x-74=164 | | -.75(5.2x-6)=1.2x-.8-3.7x | | 21-5x=13+40x | | x+3-(2x-6)=-12 | | -6n+21=12n-15n | | 12=vw+z | | -17=n-11 | | -1/3(8x-12)=5x-2 | | -2x^3(5x^2-3x-7)= | | 230x+x=1265 | | d-36=23 | | 2x-4-90= | | -14=n-19 | | 24a+-22= | | 2xy-5=x+y | | x+77.8=19001 | | f(x)=x^3(x+5) | | y=-5-4-17 | | 2-9=27-11p-13p | | X-4+52=109 | | 4x-7-90= | | ln(5x*x)=7 | | 6k=96 | | 13(n+4+7m)= | | 4x+36-5=19 | | 28-22x=11.6x-54.8 |

Equations solver categories