2x-4y=b

Simple and best practice solution for 2x-4y=b 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 2x-4y=b equation: 


Simplifying
2x + -4y = b

Solving
2x + -4y = b

Solving for variable 'x'.

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

Add '4y' to each side of the equation.
2x + -4y + 4y = b + 4y

Combine like terms: -4y + 4y = 0
2x + 0 = b + 4y
2x = b + 4y

Divide each side by '2'.
x = 0.5b + 2y

Simplifying
x = 0.5b + 2y

See similar equations:

| 12-3*(a-15)=10+5*(5-a) | | 14.6-16n+11+(-3n)-15= | | 4w-8w+9=w-5 | | 8=-7q+36 | | 30=10*(5-h)+4h | | 16x-15y=19 | | 2*(x+5)-3*(2x+6)=0 | | -5(x+2)=3(y+2) | | -4(2-y)+3y=(3y-4) | | 6(7-y)+y=36+y | | 6(7-y)+7=36+y | | (4x-11)=39 | | (2x-4)=90 | | 3(y+8)=7y | | 138-y=214 | | 30+2x=(3x+5) | | 138-y=114 | | (5x+5)=30 | | (8x-5)=65 | | (3x+5)=30 | | 2a-5x(3-a)=0 | | 35y+12=40y+42 | | (3x+40)=124 | | z=2(3-z) | | 0.05*x+0.14*(1-x)=0.068 | | (3x+5)+30+2x= | | 18y+y=11-3y | | 8z-z=z+24 | | 9y-22=4y+3 | | u/8=7/3 | | -4(3y+2)=3(6y-6) | | -3(x+5)=52(x+5) |

Equations solver categories