5x+7y=20+3x

Simple and best practice solution for 5x+7y=20+3x 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+7y=20+3x equation:


Simplifying
5x + 7y = 20 + 3x

Solving
5x + 7y = 20 + 3x

Solving for variable 'x'.

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

Add '-3x' to each side of the equation.
5x + -3x + 7y = 20 + 3x + -3x

Combine like terms: 5x + -3x = 2x
2x + 7y = 20 + 3x + -3x

Combine like terms: 3x + -3x = 0
2x + 7y = 20 + 0
2x + 7y = 20

Add '-7y' to each side of the equation.
2x + 7y + -7y = 20 + -7y

Combine like terms: 7y + -7y = 0
2x + 0 = 20 + -7y
2x = 20 + -7y

Divide each side by '2'.
x = 10 + -3.5y

Simplifying
x = 10 + -3.5y

See similar equations:

| c=30n+200 | | j+5=-20 | | 13x=84.5 | | -3(2x+1)=-5x-4 | | (x-8)(x-3)= | | 6.4+2.2(z-2)=85 | | 20=-5x+-35 | | -14v+14v= | | n=2+2n-2 | | 5*5/8= | | 6x-0.37=5x-0.28 | | 13x^2-2x=0 | | 2x+18=16-4x-28 | | 10x+30x-6=10(4x+9) | | 6x^2+9x-3y-12=0 | | 5/8*5= | | x^2-6x-1755=0 | | 4p-3p=-4 | | 3(9-5x)=122 | | x^2-35= | | 3x-5x+1=17 | | 0.1x+9=21 | | 3.8=2.9x+4.5 | | 5+3(x-2)-4=6-5(2x-3) | | -3(9x+20)=15x-20 | | 3(b-7)=3 | | 6x+6x-7=3(4x+7) | | 0.5x+2=9 | | 4-1=3n-6 | | -x+5=-2(x-6) | | -5=7+3 | | 13.62=8.4n-9.9 |

Equations solver categories