12x+2y=21

Simple and best practice solution for 12x+2y=21 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 12x+2y=21 equation: 


Simplifying
12x + 2y = 21

Solving
12x + 2y = 21

Solving for variable 'x'.

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

Add '-2y' to each side of the equation.
12x + 2y + -2y = 21 + -2y

Combine like terms: 2y + -2y = 0
12x + 0 = 21 + -2y
12x = 21 + -2y

Divide each side by '12'.
x = 1.75 + -0.1666666667y

Simplifying
x = 1.75 + -0.1666666667y

See similar equations:

| 3-(2x+5)=7x+3 | | log(x)=1.56 | | 2abc+8bc+8ab= | | 2(3b-1)=4 | | 8x-4=19-(-5x) | | 3x+8+4x=7x+9 | | 7n+3=11 | | 2x^2-6xy+3y^2+12x+18y-2=0 | | 8+15x=16x | | 2x+6y=-78 | | 9+5lnx=11 | | 2x-10=66 | | 9x+1=-5+10x | | 4(3x+2)+5(2x+3)=-2x-13 | | 0=.972x-.3x^2 | | 7x-5=4x-15 | | 2x(x+4y+z)= | | lnx^2=ln(6x-8) | | 2x^2-8xy+8y^2+11x-5y=0 | | 8x^2-44x+28=0 | | -a-20b= | | x-y=-20 | | V^2v-8=0 | | 5x^2+5x-27=3 | | +1,5x-3=0,2x+6 | | 3x+0.5y=25 | | -2ax+(a+1)=0 | | 1,5x-3=0,2x+6 | | x(2x+7)=87 | | (7X+6)-(-5X+9)= | | 4cos^2(2x)-3=0 | | 7+x=3x-11 |

Equations solver categories