-3(-3x+7y)=

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


Simplifying
-3(-3x + 7y) = 0
(-3x * -3 + 7y * -3) = 0
(9x + -21y) = 0

Solving
9x + -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.
9x + -21y + 21y = 0 + 21y

Combine like terms: -21y + 21y = 0
9x + 0 = 0 + 21y
9x = 0 + 21y
Remove the zero:
9x = 21y

Divide each side by '9'.
x = 2.333333333y

Simplifying
x = 2.333333333y

See similar equations:

| (9x-15)-(-5x+7)= | | 2(3x)-4=4-6x | | -4x-3=19-6x | | 8.3=-14.1+7X | | 52=4(x+3)+2(2x-5) | | -11+(p+10)=4-5(2p+11) | | 8e^4x= | | 5x-13=-83 | | 3(2+8)=6x+18 | | 20-(3y)5+7(6)=20 | | B^2+.5B=25.5 | | 4*(2x-3)=5*(x+3) | | 0=3t^2-18t+6 | | (3.9x^4+2.2x-5.1)= | | n-3n=14n-4n | | 8.3=-14.1+7 | | 14x-6+13x+3=180 | | n/8+5=3 | | -11b+19b= | | 4x^2-43x-117=0 | | (2x+1)+(2x+1)=8x-6 | | -9(6+u)=-10 | | xp+16a+3= | | 2(x-5)=8-x | | -3c=-37 | | D-2d= | | .75(3r+10)=32.5+7.25r | | 7x+2=x-6 | | -5m-4(-7-4m)=36+7m | | 14x-1.86x^2=0 | | 9=24-10b | | .66+2=1m-3 |

Equations solver categories