7y-1=4y+18

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


Simplifying
7y + -1 = 4y + 18

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

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

Solving
-1 + 7y = 18 + 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.
-1 + 7y + -4y = 18 + 4y + -4y

Combine like terms: 7y + -4y = 3y
-1 + 3y = 18 + 4y + -4y

Combine like terms: 4y + -4y = 0
-1 + 3y = 18 + 0
-1 + 3y = 18

Add '1' to each side of the equation.
-1 + 1 + 3y = 18 + 1

Combine like terms: -1 + 1 = 0
0 + 3y = 18 + 1
3y = 18 + 1

Combine like terms: 18 + 1 = 19
3y = 19

Divide each side by '3'.
y = 6.333333333

Simplifying
y = 6.333333333

See similar equations:

| (x+2)(x-2)=2(x+22) | | f(0)=x^2+4x-21 | | (3x+7)(-2x-13)=0 | | (5x-3)-(1-4x)=9x-2 | | 2d+5=19 | | sin((3/5)+(5/13)) | | 8(-2n-6)=-16n+10 | | 3x+12=6x | | x-2/x+2=x+3 | | 100+20z+z^2=0 | | 2x^2+6x^2=40 | | 2x^2+x=-18 | | 118-5x=40x+23 | | 3x+96=15x | | (X-3)(x-3)+4=20 | | 0.25(x+20)-0.06(x-30)=-0.8 | | 10-8x=138-36x | | 29+2y-7=13y-14-5y | | n+16=24 | | -.3(7n-31.2)=.456 | | 4(6x-2)=2(0.6x+5) | | 4t+3+5t-8t=1+6 | | 7-(x+3)=6-2x | | (2/3)2/3(x+12)=24(3/2) | | 2x=-3tx | | (a-3)(a+1)=2 | | 7a(x+2y)-b(x+2y)= | | 2/3(x+12)=24(3/2) | | 7x^3-48x=0 | | 1+(6/(x-2))=24/(x^2-4) | | 32.5=3.14D | | 3/7(5p+3)=12 |

Equations solver categories