3(7x+7y)=

Simple and best practice solution for 3(7x+7y)= 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 3(7x+7y)= equation: 


Simplifying
3(7x + 7y) = 0
(7x * 3 + 7y * 3) = 0
(21x + 21y) = 0

Solving
21x + 21y = 0

Solving for variable 'x'.

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

Add '-21y' to each side of the equation.
21x + 21y + -21y = 0 + -21y

Combine like terms: 21y + -21y = 0
21x + 0 = 0 + -21y
21x = 0 + -21y
Remove the zero:
21x = -21y

Divide each side by '21'.
x = -1y

Simplifying
x = -1y

See similar equations:

| 9+x^2-16+1=0 | | p(7,6)= | | 8a+2b+a+b-8= | | 15x+5y=125 | | p(4,2)= | | -2z+27= | | 7z+14=5z+11 | | -6+x^2+25=120 | | p(10,5)= | | 1.1=log(x+1) | | 16x+27x+28=8.333(5x+4) | | x+4*-2=-6 | | 25-4/10x=7 | | x+4*2=-6 | | x+3*y=51 | | 7x-19=-138 | | -28=4y-4 | | 5/6=x-2/4 | | 14/25=5/x | | 5x*2+3=22 | | X^2-4=-16 | | 7x=8y | | -7(-9-4x)=63 | | -x+12=4x | | 8z-5=7z-1 | | 5(1-7b)=-3b+5 | | -x+3=4x-9 | | 7x+0=2x+35 | | 12=.10m | | 12=6(y-3)(y) | | 8x+180=5x | | 3(9-5a)=-19 |

Equations solver categories