-3=4+a

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



-3=4+a

We move all terms to the left:

-3-(4+a)=0

We add all the numbers together, and all the variables

-(a+4)-3=0

We get rid of parentheses

-a-4-3=0

We add all the numbers together, and all the variables

-1a-7=0

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

-a=7

a=7/-1

a=-7

See similar equations:

| −3i+9i+21=3(i+7) | | a/11=2 | | 8b-5=15-12b | | C(x)=0.1x^2-0.4x+10.938 | | p-4=28,p=32 | | 3(i-1)-8=4(1+i)+5 | | 18e=126 | | 14=-9b-13 | | 13-2w=16 | | -2(x)=13x−4 | | 10^(2x)=50 | | a/12=28/8 | | 5/6=2/3b | | x+2.3=7 | | 1/3=3^(5x-14) | | 4x+36=4(x+) | | -3=((x+1)-(x-5))/(-3-x) | | 24/20=a/35 | | 3m+3=216 | | –4.3=u/5+8.2 | | 32150=5^3x-12 | | 9+n=-15 | | 21k=126 | | –3y+10=–2y | | 26=-10k | | 3=3m​ +5 | | 12+24r=100= | | 2(3x+2)+3x=4x-1 | | 7(x+1)=7x+ | | h/10=9 | | 2-(-3p+7)=-2p-6 | | 800x+2=2000 |

Equations solver categories