7+18y-1=9y+45-4y

Simple and best practice solution for 7+18y-1=9y+45-4y 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 7+18y-1=9y+45-4y equation:


Simplifying
7 + 18y + -1 = 9y + 45 + -4y

Reorder the terms:
7 + -1 + 18y = 9y + 45 + -4y

Combine like terms: 7 + -1 = 6
6 + 18y = 9y + 45 + -4y

Reorder the terms:
6 + 18y = 45 + 9y + -4y

Combine like terms: 9y + -4y = 5y
6 + 18y = 45 + 5y

Solving
6 + 18y = 45 + 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.
6 + 18y + -5y = 45 + 5y + -5y

Combine like terms: 18y + -5y = 13y
6 + 13y = 45 + 5y + -5y

Combine like terms: 5y + -5y = 0
6 + 13y = 45 + 0
6 + 13y = 45

Add '-6' to each side of the equation.
6 + -6 + 13y = 45 + -6

Combine like terms: 6 + -6 = 0
0 + 13y = 45 + -6
13y = 45 + -6

Combine like terms: 45 + -6 = 39
13y = 39

Divide each side by '13'.
y = 3

Simplifying
y = 3

See similar equations:

| -.80x=80 | | 4x+48=-8x | | 0=-16t^2+599 | | 8x+21=42x-42 | | 120=(4)(9)(3)+(2)(3)H | | 3(x+1)=1+3x | | x^2-0.730x+0.64=0 | | Y^2-12X-6y-51=0 | | 3a+1=76 | | x^2+15X-10=0 | | 0=-16t^2+150t+500 | | 2.25(-5.4)-0.04=12.25 | | -4(5y-10)+2(4y+9)= | | -2.5x+y=13.5 | | 2(x+5)-3=-1(2x+1)+1 | | x^2+2x-4998=0 | | 6x+5-3(x+1)=7x+5 | | x^2+0.33x+0.035=0 | | 1.5(-1.3y+2.5k-3.5)= | | 1.5(-1.3+2.5k-3.5)= | | 1.5(-1.3+2.5x-3.5)= | | 2x+x-3x=30 | | 8000=x-0.6x | | 3.5d+9.75=3+4.25d | | 11105-286x+x^2=0 | | 29x-9.8x^2=0 | | x-15=x-(0.25x) | | -31+r=3(5r-1) | | 56x+14=42 | | f(x)=x^2+6x+8f(x+2) | | 14093.89=628r^2+617.952r | | f(x+2)=x^2+6x+8 |

Equations solver categories