x(y+40)=(x+20)(y+10)

Simple and best practice solution for x(y+40)=(x+20)(y+10) 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 x(y+40)=(x+20)(y+10) equation:


Simplifying
x(y + 40) = (x + 20)(y + 10)

Reorder the terms:
x(40 + y) = (x + 20)(y + 10)
(40 * x + y * x) = (x + 20)(y + 10)
(40x + xy) = (x + 20)(y + 10)

Reorder the terms:
40x + xy = (20 + x)(y + 10)

Reorder the terms:
40x + xy = (20 + x)(10 + y)

Multiply (20 + x) * (10 + y)
40x + xy = (20(10 + y) + x(10 + y))
40x + xy = ((10 * 20 + y * 20) + x(10 + y))
40x + xy = ((200 + 20y) + x(10 + y))
40x + xy = (200 + 20y + (10 * x + y * x))
40x + xy = (200 + 20y + (10x + xy))

Reorder the terms:
40x + xy = (200 + 10x + xy + 20y)
40x + xy = (200 + 10x + xy + 20y)

Add '-1xy' to each side of the equation.
40x + xy + -1xy = 200 + 10x + xy + -1xy + 20y

Combine like terms: xy + -1xy = 0
40x + 0 = 200 + 10x + xy + -1xy + 20y
40x = 200 + 10x + xy + -1xy + 20y

Combine like terms: xy + -1xy = 0
40x = 200 + 10x + 0 + 20y
40x = 200 + 10x + 20y

Solving
40x = 200 + 10x + 20y

Solving for variable 'x'.

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

Add '-10x' to each side of the equation.
40x + -10x = 200 + 10x + -10x + 20y

Combine like terms: 40x + -10x = 30x
30x = 200 + 10x + -10x + 20y

Combine like terms: 10x + -10x = 0
30x = 200 + 0 + 20y
30x = 200 + 20y

Divide each side by '30'.
x = 6.666666667 + 0.6666666667y

Simplifying
x = 6.666666667 + 0.6666666667y

See similar equations:

| 85x-56y-65x+32y= | | Log(5)(9x+8)=4 | | -5n+8n=8+n | | x(y+40)=(x+10)(y+20) | | x+3.5=6.25 | | life+lemons= | | 4x+21x-2=5(5x+3) | | y=8mx-5b | | x(x+40)=(x+10)(x+20) | | 3x-3=120 | | 6x-12=16x+4 | | 60x+58y-20x-5y= | | 6+3=x-8 | | 4(29)+4=120 | | 50x+58y+44x-14y= | | -3(2v+2)=-3v-2(3v-3) | | 8x+16=-32 | | Logx^2=-3 | | 7z-5=3x+3 | | Y=6(x-7) | | 6(3-2n)+6=8n+2(n+1) | | 3d+n= | | 2x-3+4x+15=180 | | 18y+20=18y+21 | | 5x+8+3x=3x-2x-5 | | (54x+71y)-(-38x+9y)= | | 3(x+1)+1=19 | | 18y+20=18y+20 | | 22-4p=-2 | | 15n+30=-15 | | 8a^2-7a-1=0 | | 2y+45=6y+17 |

Equations solver categories