20x-21y=-38

Simple and best practice solution for 20x-21y=-38 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 20x-21y=-38 equation: 


Simplifying
20x + -21y = -38

Solving
20x + -21y = -38

Solving for variable 'x'.

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

Add '21y' to each side of the equation.
20x + -21y + 21y = -38 + 21y

Combine like terms: -21y + 21y = 0
20x + 0 = -38 + 21y
20x = -38 + 21y

Divide each side by '20'.
x = -1.9 + 1.05y

Simplifying
x = -1.9 + 1.05y

See similar equations:

| 5x-1[2(x-10)+3]=8 | | 32.45=7g+3.61 | | 4x+6y=88 | | 1.14g-7=0.41 | | x^3+6x^2-2x-7=0 | | (8)/(4-9i) | | 8x+12y=330 | | -8x^2+116x-240=0 | | (-5i)(3i)(-4+6i)= | | .15x+.25y=.21(12) | | -10x+25y=-20 | | 5n=25+-4m | | -4x-18=2(x-3) | | 0=x^3-0.9x+1 | | a(5+3a)=22-7 | | x^4+y^3=24 | | k+-11=4 | | (14y-59)+(11y-23)+(9y+1)=180 | | x=124 | | 14y-59+11y-23+9y+1=180 | | -7(x+4)=-9X-16 | | -4(r+8)=-66 | | 2w+18=-4(w-3) | | A=1/2(23)(34) | | -2(v-8)=-6v+44 | | 2w-40=-8(w-5) | | 720-6x=60 | | 4.9=9.4-0.9x | | 5u-4=-14 | | 9(2-x)=0 | | 0.5n+2=3 | | -2(-4-6)-3(6-3)=-29 |

Equations solver categories