7b-9=5+3a

Simple and best practice solution for 7b-9=5+3a 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 7b-9=5+3a equation:


Simplifying
7b + -9 = 5 + 3a

Reorder the terms:
-9 + 7b = 5 + 3a

Solving
-9 + 7b = 5 + 3a

Solving for variable 'b'.

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

Add '9' to each side of the equation.
-9 + 9 + 7b = 5 + 9 + 3a

Combine like terms: -9 + 9 = 0
0 + 7b = 5 + 9 + 3a
7b = 5 + 9 + 3a

Combine like terms: 5 + 9 = 14
7b = 14 + 3a

Divide each side by '7'.
b = 2 + 0.4285714286a

Simplifying
b = 2 + 0.4285714286a

See similar equations:

| 2y-5x=24 | | ln(3+x)+lnx=1 | | 35x-14-19x=4(4x-4)+2 | | -12x-24=-10x+10 | | 12y-3x=1 | | 5x-3yi=10+12i | | 10t+5=-20 | | 8=x-4y | | -34=-17t | | 9+3e^2x=25 | | Y=x^3-7x^2-4x+78 | | 12/5=6w | | fprime(x)=4x^3-12x^2 | | -4x+5=2x+3 | | 3(5c-4)=c+2 | | 7.50+1.00=2.50x | | 3/4x^2 | | (-1/30)x^2-60x-71800=0 | | 1-(2-1)= | | 6+x-7=8 | | (2a-5)(a-8)=0 | | 0=-y-1-x | | (b+5)(5b+6)=0 | | f(x)=-6x-7 | | (5m+3n)(4m-n)= | | 18/z=2 | | ((-3u^4)/(w^3))^2 | | 1.28=x-200/20 | | 5n-2=352 | | 5x+14.5=50 | | 4/13x=8 | | 27=u+2u |

Equations solver categories