1a+15=4a-3

Simple and best practice solution for 1a+15=4a-3 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 1a+15=4a-3 equation: 



1a+15=4a-3

We move all terms to the left:

1a+15-(4a-3)=0

We add all the numbers together, and all the variables

a-(4a-3)+15=0

We get rid of parentheses

a-4a+3+15=0

We add all the numbers together, and all the variables

-3a+18=0

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

-3a=-18

a=-18/-3

a=+6

See similar equations:

| 3x+8÷2=2x+17÷3 | | 2u+2(u+3)=-18 | | 5=5(y-2 | | 240-20x=0 | | -2x-9-4x=16 | | 28=x+3x | | 7x+18=11+7x | | 2(x-1=x+1) | | 1a+3=11 | | 3-(4x-(5x-(6x-7)))=11 | | 11x-3x=40 | | b–4.3=8.48 | | -7-x=20 | | 2(x-1=x+1 | | 21=3c-15=17-c | | -2x+14=2(-x+7 | | 18=8=5y | | -12=-4+x/2 | | 3t-5=31 | | 18=18+5y | | 3t-5=5 | | (x-3)^2+4=20 | | 7x+2=7x-88 | | 5×-2y=5 | | x-5(x+4)=2(x-8)=8 | | x+x+x=1200 | | 5x+2,5=1,5x-1 | | 3+5v=8 | | 23=-4n-8n+17 | | 3+4x-7=4(x+2)+1 | | 18+10=35+3g | | 2.5x^2+30x+25=0 |

Equations solver categories