21x+15y=180

Simple and best practice solution for 21x+15y=180 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 21x+15y=180 equation: 


Simplifying
21x + 15y = 180

Solving
21x + 15y = 180

Solving for variable 'x'.

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

Add '-15y' to each side of the equation.
21x + 15y + -15y = 180 + -15y

Combine like terms: 15y + -15y = 0
21x + 0 = 180 + -15y
21x = 180 + -15y

Divide each side by '21'.
x = 8.571428571 + -0.7142857143y

Simplifying
x = 8.571428571 + -0.7142857143y

See similar equations:

| 2=-9+x | | 5+2x-16x^2=0 | | 40a^3b^2+45a^2b^6= | | b-5+6b=29 | | 2(m+5)+4m=56 | | 4x-5=5+9 | | 6u^2-12=0 | | 5-4(1-3b)=-33 | | 4h+5=4 | | -3(2t-1)+5=7 | | 180=30+2y | | 3z^2-3z-i=0 | | 2x^3-24x-4=0 | | 21m^5+3m^3+9m^2= | | Y-6=.50(x-4) | | 6+19x-11x^2=0 | | 3(2x+2)=8x+12 | | -2(1.4+-0.4y)+6y=9 | | 6sec^2x-12=0 | | 9x-4+7x-2=180 | | x^2-7x=-28 | | 6(5x+10)=-180 | | (x-(-1))2+(y-2)2=16 | | w^2x^2y^5-w^3x^3y^5= | | 31=5n-2n | | 5(k+3)=35 | | 5x+11x=122 | | 10=-4+8 | | 5(x-3)=252 | | Y-3=(5x-9) | | 10=4h-6 | | 30d=5 |

Equations solver categories