9=4y-7

Simple and best practice solution for 9=4y-7 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 9=4y-7 equation:


Simplifying
9 = 4y + -7

Reorder the terms:
9 = -7 + 4y

Solving
9 = -7 + 4y

Solving for variable 'y'.

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

Add '-4y' to each side of the equation.
9 + -4y = -7 + 4y + -4y

Combine like terms: 4y + -4y = 0
9 + -4y = -7 + 0
9 + -4y = -7

Add '-9' to each side of the equation.
9 + -9 + -4y = -7 + -9

Combine like terms: 9 + -9 = 0
0 + -4y = -7 + -9
-4y = -7 + -9

Combine like terms: -7 + -9 = -16
-4y = -16

Divide each side by '-4'.
y = 4

Simplifying
y = 4

See similar equations:

| 5b+5d=225 | | 2p+4=14 | | -3/5x=27 | | 4u-4=-20 | | xy+2x+1=xy+17 | | -186=-6-3(8x-4) | | 3x=9x-72 | | 50x+1=3751 | | 1/3s=-8/5 | | X-50=25 | | 40y=80+440x | | -10x+9y=23 | | 0=(7-0)2-6 | | 3x^2+3=-11 | | 96-a+15=32 | | -92=2x+4(2x-3) | | s+0.5t=0.25s | | 8=4/7x | | s+0.5t=025s | | 3x+22=4x-23 | | 6x-(y)=11 | | 14k=126+28m | | n-20=32 | | F(x)=4x^2-x+3 | | 113=5v+13 | | (x-4)5/x2x4= | | 9x^7+12x^6-21x^5= | | 13y=52+65x | | r+3z=2-r | | 12-3/2x=6 | | .6(8x+12)-.8=.6(18x-12) | | 41+3x=86 |

Equations solver categories