3=a+5/7

Simple and best practice solution for 3=a+5/7 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=a+5/7 equation: 



3=a+5/7

We move all terms to the left:

3-(a+5/7)=0

We add all the numbers together, and all the variables

-(+a+5/7)+3=0

We get rid of parentheses

-a+3-5/7=0

We multiply all the terms by the denominator


-a*7-5+3*7=0

We add all the numbers together, and all the variables

-a*7+16=0

Wy multiply elements

-7a+16=0

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

-7a=-16

a=-16/-7

a=2+2/7

See similar equations:

| 20+25x=11+3.75x | | -2.5x+18=-x-3 | | x+4x+3x+54=180 | | -y+(-2y)=-9 | | 6(2x-6)=66x | | 7=3r+40 | | H(3)=6x^2-4x+10 | | 0.2k-4.21-0.8k=2(-k+0.1 | | 3x-10°,2x-5°,x+45°=180 | | 28/43=r/54 | | Y=18+6z | | 6/4x=1/4 | | 3x+7=2x-16 | | -7.2(x-15,6)=-9 | | 7x-11=10x+7 | | X+2x+2x=900 | | -7x-1.2=3x-4.8 | | 5x(3x-12)=30 | | -7x-2.1=3x-4.8 | | (4w^2)+(28w)=0 | | 8(2^x+^3)=48 | | 1.42x-6.9=2.33 | | 5)24=3(n−5) | | -7h−-13h+15h+-19=2 | | 7k-35=-(7k-7) | | y+15=54 | | 2(x-3)-5=13-3x | | 5+6a=59 | | u/4-7=-3 | | 20=2+2a | | −60=5x+10 | | 35-6b=-5(2b-7) |

Equations solver categories