-3a+b=4

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


Simplifying
-3a + b = 4

Solving
-3a + b = 4

Solving for variable 'a'.

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

Add '-1b' to each side of the equation.
-3a + b + -1b = 4 + -1b

Combine like terms: b + -1b = 0
-3a + 0 = 4 + -1b
-3a = 4 + -1b

Divide each side by '-3'.
a = -1.333333333 + 0.3333333333b

Simplifying
a = -1.333333333 + 0.3333333333b

See similar equations:

| 12x^2+13x+3=0 | | 6d+20=4d+80 | | V-43=19 | | .4y+5=1 | | 4b^3-100b=0 | | 12c+8=11c+18 | | 345*6=n | | 90x^2-53x-7=0 | | 81x^2+72x+7=0 | | 9x+1=5x-11 | | 2(2x+3)=5x+4 | | 10x-5y=-35 | | Y-5=-8+(x-1) | | 6h-34=-6+14 | | -3+-5x+2x^2=0 | | A-118=47 | | 2x^2-5x=3 | | 2.1=.8-z | | 5y^2-15y-90=0 | | 18x-8x^3=0 | | 338+28=25g-12 | | Y=7-5(x+8) | | A=2x-4p+4x+6p-2(-x+3p) | | 45x^2-67x-8=0 | | -12+8x+7x^2=0 | | 7x^2+8x=12 | | 54x^2+39x+5=0 | | 4(2x+5)-11=4x-3 | | 2x+3=5x-18 | | a^4-b^4=0 | | 13.75*1.5= | | 19a+-8b-2a-8b= |

Equations solver categories