4y-7y-8=

Simple and best practice solution for 4y-7y-8= 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 4y-7y-8= equation:


Simplifying
4y + -7y + -8 = 0

Reorder the terms:
-8 + 4y + -7y = 0

Combine like terms: 4y + -7y = -3y
-8 + -3y = 0

Solving
-8 + -3y = 0

Solving for variable 'y'.

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

Add '8' to each side of the equation.
-8 + 8 + -3y = 0 + 8

Combine like terms: -8 + 8 = 0
0 + -3y = 0 + 8
-3y = 0 + 8

Combine like terms: 0 + 8 = 8
-3y = 8

Divide each side by '-3'.
y = -2.666666667

Simplifying
y = -2.666666667

See similar equations:

| 7cos(2x)=-5 | | (3x-10)=10 | | 6+4(7-6b)=82 | | -4x-4=156 | | -2x-7=-91 | | -2b-3b+5+7= | | -5x+5=245 | | -6(7a-5)=198 | | -6x+9=189 | | 2(5+7)=24 | | 11y^2-14y-16=0 | | 8x-14+8=6x-2 | | -6(8+2r)+2r=-108 | | 7y-8+4y= | | -x-5=-22 | | -x-7=21 | | 15x-5/123=0 | | -3c+5-9c+6= | | 180(n-2)=2520n | | 3(4m+7)+8m=81 | | -x+3=52 | | 7+9(-4-3z)= | | -108=6(4p+2) | | 3-8[8-(6y-6)]=0 | | 4y+1=7y+8 | | 4/7x=-56 | | 3-5[8-(6y-6)]=0 | | 8x-14+8=x-2 | | 6y+y=0 | | 6(1/2x-1/3)=2(2x-1/2) | | 49=4U+3U | | 2x^2+10y=28 |

Equations solver categories