45+a=4a

Simple and best practice solution for 45+a=4a 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 45+a=4a equation: 



45+a=4a

We move all terms to the left:

45+a-(4a)=0

We add all the numbers together, and all the variables

-3a+45=0

We move all terms containing a to the left, all other terms to the right

-3a=-45

a=-45/-3

a=+15

See similar equations:

| 4x–1=−2x+5 | | A/7a=-63 | | 1/4(12x+8)=3 | | 8/3f+6=3 | | 8+12r=14r+6 | | -8bb=-8 | | 4=(12-z) | | h/2-15=30 | | y/8-9=-5 | | -5.72+11.6y+17.2=6.15+10.3y | | 2x+10=20 | | 11x–1=120 | | 4x-14=14 | | 6+3z+1=2z+88 | | 3x+3=12 | | 8n-440=448 | | 4/5x-1/4=7/4 | | 3k-1=17+17k-13k | | x=8/10=12 | | 26+5x=66 | | 3/4x=1/x-2 | | 3k-1=17k-13k | | 2/5x+8=48 | | (3x^2-2x)+(x^2+x)=3 | | 3x-5(4x-3)=-53 | | 2/5x+8=40 | | 67+x+39.5=180 | | -11s-14=-13s | | M^2+6m-84=0 | | 180=2x+4x | | 20+5x=5(-3) | | 73.5+67+x=180 |

Equations solver categories