20x-9y=300

Simple and best practice solution for 20x-9y=300 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-9y=300 equation: 


Simplifying
20x + -9y = 300

Solving
20x + -9y = 300

Solving for variable 'x'.

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

Add '9y' to each side of the equation.
20x + -9y + 9y = 300 + 9y

Combine like terms: -9y + 9y = 0
20x + 0 = 300 + 9y
20x = 300 + 9y

Divide each side by '20'.
x = 15 + 0.45y

Simplifying
x = 15 + 0.45y

See similar equations:

| 6.3(10x)=4 | | 7x^2=-36x-5 | | 1-2x=5+6x | | 2x=3x-90 | | 14.9-3.7b=36.9 | | 1+4x=8-6x | | -3y+16= | | 3[n]-(2[n]-2)=9 | | 3(2(2)-4)=9-3(2+1) | | -uv+7v-3w-9=-2v+3w-9 | | x^2+7x+2=14 | | 5x+7=5+9x | | Y=2x^3-12x^2+16x | | 4[64-(88-7)]= | | -35+25= | | 13-(5m+3)=4+3m-18 | | 42/(-6)-7= | | x^2+7x+2=80 | | 20w^2-16w+48=0 | | 1-6y+5=3y+15-6 | | 3.5=75 | | ydx+3x-xy+2=0 | | 49x^2-49x+12.25=0 | | 3x+4+8x+4+40=180 | | 1/3x-1/5x=4 | | 4x+10=150 | | 4x-3(2x+1)=3 | | 5/6x=20/3 | | 9*7-4*3+5= | | -6y-12=-33 | | -6y-13=-33 | | x^2-32x+135=0 |

Equations solver categories