-5x-4y=20

Simple and best practice solution for -5x-4y=20 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 -5x-4y=20 equation:


Simplifying
-5x + -4y = 20

Solving
-5x + -4y = 20

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.
-5x + -4y + 4y = 20 + 4y

Combine like terms: -4y + 4y = 0
-5x + 0 = 20 + 4y
-5x = 20 + 4y

Divide each side by '-5'.
x = -4 + -0.8y

Simplifying
x = -4 + -0.8y

See similar equations:

| m=384-76d | | 6j^2-4j=0 | | 3(4x-6)+25(x+2)=x-4 | | 4(x+1)=4(x+6) | | -6k^2+3k+2=0 | | 5(x-1)=10x-15 | | 5(2x-1)=2(2x-3)+4x-23 | | 49y^3+98y^2-y-2=0 | | -5q^2-9q=0 | | 3d^2-84d+27=0 | | u^2+19u-46=0 | | q^2-11q-16=0 | | 6y+7=7 | | -3m^2-30m+39=0 | | r^2-21r-20=0 | | (72-x)=(4x+32) | | 1/3(x+4)-2/5(x+1)=2 | | (50+3x)=(86-x) | | f^2+5f-19=0 | | 2(2x-4)=12-3(2x-1) | | 3(1-x)+2x=3(x-7) | | 4z^2-40z+76=0 | | 12+x=17 | | 2x-3=4x+2x-4 | | l+j=2(2j+1) | | (x-7)+2=6 | | x^2y+10xy+25y=0 | | 4p^2-68p=-200 | | 2(2x+1)-3(x-1)=9 | | x+x+0.33+0.33+1.02=10.95 | | (-2x+12)+(-8x^2+2x-7)= | | 11r+6=16 |

Equations solver categories