3b-4a=5

Simple and best practice solution for 3b-4a=5 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 3b-4a=5 equation: 


Simplifying
3b + -4a = 5

Reorder the terms:
-4a + 3b = 5

Solving
-4a + 3b = 5

Solving for variable 'a'.

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

Add '-3b' to each side of the equation.
-4a + 3b + -3b = 5 + -3b

Combine like terms: 3b + -3b = 0
-4a + 0 = 5 + -3b
-4a = 5 + -3b

Divide each side by '-4'.
a = -1.25 + 0.75b

Simplifying
a = -1.25 + 0.75b

See similar equations:

| 5y=3ab+2mb | | -6m^5n^-3/-3m^9n^-5 | | -2*n*-6=-216 | | 12*n*-1=-216 | | 18x-32=2y^2 | | -36*n*-6=-216 | | 12*n*3=-216 | | 12*n*-2=-216 | | y(2y+3)=-2y(y-5) | | -12*n*-2=-216 | | (4ab+3a^2-5)(3a+b)= | | 32x+12=6x+6 | | =8(x+4)(x+15) | | -4e^2+7e^3-9e^4= | | (7X+4W)(2X+3W-4)=0 | | 3/8:x=1:24 | | M+5MN-20N=0 | | 11x-2=7-2(3-6x) | | 11-14x=-4+6(1-2x) | | (3x^2-4xy+8y^2)(x-y)= | | 5(-11/3) | | 5(-11/) | | -3x^2+30x+63=0 | | 21b+63b^2= | | 2x+4y-3x=100 | | 7-(y+4)=-5y-2y-3 | | 2x-4y=100 | | (4w^2-5w+6)= | | =5-2pq(3p^2-4qp-7q^2) | | 275.2*x-61920= | | =12(3x+8y)(3x-8y) | | 4x(3xcubed-2x+5)= |

Equations solver categories