4x+7y=40

Simple and best practice solution for 4x+7y=40 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 4x+7y=40 equation: 


Simplifying
4x + 7y = 40

Solving
4x + 7y = 40

Solving for variable 'x'.

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

Add '-7y' to each side of the equation.
4x + 7y + -7y = 40 + -7y

Combine like terms: 7y + -7y = 0
4x + 0 = 40 + -7y
4x = 40 + -7y

Divide each side by '4'.
x = 10 + -1.75y

Simplifying
x = 10 + -1.75y

See similar equations:

| 391.4-16x=90x | | -3.4+5.5=6x-2.8-5x | | 6z+4+4z-11=90 | | X=15.99 | | 2x+8y=90000 | | 2x-9x=2+8 | | 8(r-2)=3(r-4) | | 20-5x=100 | | 3z^2+52=-56 | | 6z+4=4z-11 | | 2x^2+35x=x^2+8x | | 8(n-3)+6n=5(n-2)-4 | | 3y^2-3y^3-5y^2+5y^3= | | 10+4x=5(x-3)+33 | | X^2-17=-1 | | 8(1+x)=-6x+4(3x+4) | | 1/4x+7=3/4+1 | | -3x-15=-20 | | -59675x-130944y=-384 | | w/21=3 | | 3/4(x-16)=2(x-3)+4 | | 2y^2-y+64=0 | | 9+b=13 | | -2y+x=2 | | 9+2z-6=9z+19-3z | | 2y^2+3y+7y+y^2= | | y=36x-4 | | 12*x=108 | | 2x^2+16x+64=1000 | | 5x=-28+x | | 3(x-2)+9(x+1)+5(1+2x)+2(3x-4)= | | t-6.08=10.3 |

Equations solver categories