7y+12=5y+40

Simple and best practice solution for 7y+12=5y+40 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+12=5y+40 equation:


Simplifying
7y + 12 = 5y + 40

Reorder the terms:
12 + 7y = 5y + 40

Reorder the terms:
12 + 7y = 40 + 5y

Solving
12 + 7y = 40 + 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.
12 + 7y + -5y = 40 + 5y + -5y

Combine like terms: 7y + -5y = 2y
12 + 2y = 40 + 5y + -5y

Combine like terms: 5y + -5y = 0
12 + 2y = 40 + 0
12 + 2y = 40

Add '-12' to each side of the equation.
12 + -12 + 2y = 40 + -12

Combine like terms: 12 + -12 = 0
0 + 2y = 40 + -12
2y = 40 + -12

Combine like terms: 40 + -12 = 28
2y = 28

Divide each side by '2'.
y = 14

Simplifying
y = 14

See similar equations:

| 130-5x=13x+24 | | 5(x+4)=-6x+9 | | -6=-2+y | | -7(2u-1)+6u=1+2(4u-4) | | 4w-55=4w+23 | | -2(y+5)=-4(5y-2)+6y | | -(4k^2-2k-6)= | | 7x+2x+35=180 | | 2/900 | | 6+(11-20)+4= | | y=0.5x-7 | | -6(w+2)=5w+32 | | y=1/2x-7 | | 2(7+50)=x | | 3w-33=-3(w-3) | | 15x-2=7x | | -5(v-1)=7v-7 | | 8x+72x=10 | | x^5+1-3x^4+3x^9-2x= | | -15=3x+6(x+5) | | 6v+8(v-4)=24 | | 6=-9/w | | -3w+8(w+5)=5 | | -21=5(u-5)-3u | | 12+3x=-48+8x | | x/(2x+4)+1/6 | | a(1.1)-2y=y-5 | | 3(x+4)=8(x-6) | | x+2825=14165 | | 3r+17=2r+14 | | 80+15-3x+5-2x=180 | | 7r-8=13 |

Equations solver categories