3.5+2y=20

Simple and best practice solution for 3.5+2y=20 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 3.5+2y=20 equation: 


Simplifying
3.5 + 2y = 20

Solving
3.5 + 2y = 20

Solving for variable 'y'.

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

Add '-3.5' to each side of the equation.
3.5 + -3.5 + 2y = 20 + -3.5

Combine like terms: 3.5 + -3.5 = 0.0
0.0 + 2y = 20 + -3.5
2y = 20 + -3.5

Combine like terms: 20 + -3.5 = 16.5
2y = 16.5

Divide each side by '2'.
y = 8.25

Simplifying
y = 8.25

See similar equations:

| W-(-4)=4 | | 0.16(y-5)+0.12y=0.08y-1.8 | | 4(x-7)=2(x-2) | | (x+y)(2x-y)-(3x-y)(y+x)= | | 7y+3(y-3)=3(y+1)-2 | | (80-6)x=430 | | 2x^3+56x=6x^2 | | 9c=10c+6 | | 3(2+x)=x+12 | | n+320=58 | | -f-10=4f | | 11c-4=62 | | 2+3x=x+12 | | 6x=430+80 | | 6x-3=13-38 | | 441+(x^2)=y^2 | | 4x-1=4(x-6) | | 5x+1=57-3x | | -9.52-5.7j+13.2j=-6.4+7.7j | | 5x+1=573x | | (2y+3)(x-4)=2xy-8y+3x-12 | | 2(u+3)=-3(6u-8)+5u | | 6x=430-80 | | 3+2y+5-5y=8 | | 3[x+8]=-48 | | 3.6z/1.2=24 | | 11x-12=-89 | | -5.1d=-13d-5.53 | | (80+6)x=430 | | 0.18(y-1)+0.16y=0.04y-1.5 | | -6x+28=82 | | logx(5/7)=(-1/3) |

Equations solver categories