7y-4y+z=

Simple and best practice solution for 7y-4y+z= 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 7y-4y+z= equation: 


Simplifying
7y + -4y + z = 0

Combine like terms: 7y + -4y = 3y
3y + z = 0

Solving
3y + z = 0

Solving for variable 'y'.

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

Add '-1z' to each side of the equation.
3y + z + -1z = 0 + -1z

Combine like terms: z + -1z = 0
3y + 0 = 0 + -1z
3y = 0 + -1z
Remove the zero:
3y = -1z

Divide each side by '3'.
y = -0.3333333333z

Simplifying
y = -0.3333333333z

See similar equations:

| S=(1/2)*SQUARE(I^2-L^2) | | 5m+6=3m-2 | | 6x/((x-2) | | 3(2+7w)= | | 2y+10x=18x+8 | | 2(x-5)=-8+4x | | Log(x)=34.4 | | x^2+y^2+6x-10y+40=0 | | 4n-7=2n+19 | | -23x=-13x | | 36y-20=30y+170-40 | | I-10x=-81 | | 2log(x-1)-log(0.2x-1)=0 | | 3(a+10)=8a | | 11r=-66 | | -16x+133=-9x+77 | | y^2+20+100= | | 7*3=n | | x^2-2z=x | | -20x+152=-11x+80 | | 3/8×7 | | (2x)2-15=8 | | 15c+20c^2=0 | | P=3ac/2 | | 0.8-12=1.5x-19 | | 40(20-4x)-14(x+20)=120x+4(5x-10) | | -5x+42=-3+28 | | 3r-7=-22+6r | | 0.96y-0.79=0.21y+0.79 | | 5y-14=-10+y | | (3x-2)(4x+c)=(12x)(12x)+x-6 | | 4(x-2)+5=4x-3+6x |

Equations solver categories