7y+9=5y-3

Simple and best practice solution for 7y+9=5y-3 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+9=5y-3 equation: 


Simplifying
7y + 9 = 5y + -3

Reorder the terms:
9 + 7y = 5y + -3

Reorder the terms:
9 + 7y = -3 + 5y

Solving
9 + 7y = -3 + 5y

Solving for variable 'y'.

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

Add '-5y' to each side of the equation.
9 + 7y + -5y = -3 + 5y + -5y

Combine like terms: 7y + -5y = 2y
9 + 2y = -3 + 5y + -5y

Combine like terms: 5y + -5y = 0
9 + 2y = -3 + 0
9 + 2y = -3

Add '-9' to each side of the equation.
9 + -9 + 2y = -3 + -9

Combine like terms: 9 + -9 = 0
0 + 2y = -3 + -9
2y = -3 + -9

Combine like terms: -3 + -9 = -12
2y = -12

Divide each side by '2'.
y = -6

Simplifying
y = -6

See similar equations:

| 2y^3+5y^2+14y+35= | | -2Z^3z^5= | | -3=-3-5y | | 3m*5m= | | -7x+4y=2 | | (x+5)+x+(x+5)+x=(x+7)+(x+4)+(4+11) | | 7y+1-4(-2y-3)=5(-1) | | (2k-5)(3k+1)=3k(2k-1) | | ln(x)=ln(5x) | | y-6.85=9.28 | | 4y+5y=72 | | Y=BX+AFINDX | | 1x^2+4=0 | | 80x+320=0.5 | | 3x-6x+66=5x+34 | | (x+5)+x+(x+5)+x=x+7+x+4+4+11 | | y(x+3)(3x-1)2x^3= | | 2(v-6)-6v= | | 3x+6+5=7x | | 21=9x+15 | | 5x-2(x-8)=3(x+1)+9 | | -6x+9y=30 | | x+5+x=x+7+x+4+4+11 | | 8(x+3)+5=10x-2(x-4) | | 24u^9x^9+30u^6x^7y^2= | | x+(5+x)=(x+7)+(x+4)+(4+11) | | 4y+8=3y+9 | | 8m^2+18m+9= | | Ab+2ba+3ab= | | 12n+2-7+7=5*6/2+124-5+(144/6) | | 5*6/2+124-5+(144/6)=12n+2-7+7 | | .15x+0.4(x-1)=0.01(3x-1) |

Equations solver categories