7y-30=-20y

Simple and best practice solution for 7y-30=-20y 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-30=-20y equation:


Simplifying
7y + -30 = -20y

Reorder the terms:
-30 + 7y = -20y

Solving
-30 + 7y = -20y

Solving for variable 'y'.

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

Add '20y' to each side of the equation.
-30 + 7y + 20y = -20y + 20y

Combine like terms: 7y + 20y = 27y
-30 + 27y = -20y + 20y

Combine like terms: -20y + 20y = 0
-30 + 27y = 0

Add '30' to each side of the equation.
-30 + 30 + 27y = 0 + 30

Combine like terms: -30 + 30 = 0
0 + 27y = 0 + 30
27y = 0 + 30

Combine like terms: 0 + 30 = 30
27y = 30

Divide each side by '27'.
y = 1.111111111

Simplifying
y = 1.111111111

See similar equations:

| 9x^2+27x+14= | | 2(t-5)+6t=4(2t+4)-10 | | 10x-103=3x-5 | | a=a+(n-31)d | | 82*19/41*3/4 | | 2x+8=-4x-28 | | 5x+6=76 | | x+2/6=x-4/3 | | 4(x-3)+3=6x-2(3+x) | | -24-2x=6-10x | | 8(2n-4)=(7n+6)+7 | | 1/6=8/3x | | 480/x/4+50=290 | | 528*6/6x=584 | | 3x-6-5x+15=-8x-(-40) | | -2(t-4)+5t=7t-3 | | 12-5x=x | | 2x+9-6=14 | | 4x-3=2(x-4) | | x-200/10=100 | | 10x+2x=25 | | X/25 | | x^2-3x-5=-2x^2-5 | | 10x+2x= | | -121+49x^2= | | 2l+9=19 | | x^2=-x^2+7x+4 | | 45-7x=2x+20 | | x^2-5x-2=2x^2-5x-3 | | -3x^2-5x-1=2x^2-1 | | 0.4x+0.2y=2.4 | | S/3+12=-4 |

Equations solver categories