4x+9y=57

Simple and best practice solution for 4x+9y=57 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+9y=57 equation: 


Simplifying
4x + 9y = 57

Solving
4x + 9y = 57

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.
4x + 9y + -9y = 57 + -9y

Combine like terms: 9y + -9y = 0
4x + 0 = 57 + -9y
4x = 57 + -9y

Divide each side by '4'.
x = 14.25 + -2.25y

Simplifying
x = 14.25 + -2.25y

See similar equations:

| 4(4s+2)=200 | | 12x-x^2=36-12x+x^2 | | s(x)=2x+5 | | (u+2)*9=63 | | 41=5+x*3 | | 5x+4-2x=19 | | 48+6x=x+176 | | A+B+80=100 | | (k+1)x^2-2(k-1)x+1=0 | | s^2-s-56= | | X*1.2=120 | | x*.20=120 | | x+(x-13)+(x+65)=244 | | Y=30x^2+64x+32 | | 5(a+x)-bx+7=4b+2ax | | x^2-x-190=0 | | -5n=1-6n | | 2x*x-8x+1=0 | | 2x^2+21x-60=0 | | (7p-3)(4p+8)= | | 5x-12=3+6 | | 42b-18= | | (4p-5)(3p+7)= | | 45x-23=24x+30 | | 5(3c+2)+3(1-2c)=13 | | 21x-8=10x+8 | | -7y+6z-8y= | | 3a+5b-6a+7b= | | 3m+4n+6m= | | 12x-5=6x+4 | | 0.85*(x-108)=0.65(x-81) | | 9x^2+4x^2-18x-13=0 |

Equations solver categories