4(30+-.5y)+2y=120

Simple and best practice solution for 4(30+-.5y)+2y=120 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 4(30+-.5y)+2y=120 equation: 


Simplifying
4(30 + -0.5y) + 2y = 120
(30 * 4 + -0.5y * 4) + 2y = 120
(120 + -2y) + 2y = 120

Combine like terms: -2y + 2y = 0
120 + 0 = 120
120 = 120

Add '-120' to each side of the equation.
120 + -120 = 120 + -120

Combine like terms: 120 + -120 = 0
0 = 120 + -120

Combine like terms: 120 + -120 = 0
0 = 0

Solving
0 = 0

Couldn't find a variable to solve for.

This equation is an identity, all real numbers are solutions.

See similar equations:

| 4a+8c=48 | | 3(5x-5)-7=15x-22 | | x+x+7=43 | | 4(2p+1)=6p+7 | | 7x+7=7(x+2) | | -7/y+7/5=4 | | 6(x-6)+6=4(x-6) | | 216m=540 | | X^2+14x-32= | | h=10 | | 2(3k+1)(k-6)=0 | | 216=540 | | 0.5x+8/7x=x+9 | | 4x+5(-2x+7)=5 | | 1-2(x+1)=8+x | | 4x+5(-2+7)=5 | | t-9=-31 | | -x^2+15x-36=0 | | 3x+2(1)=75.74 | | -4x+4=-2(3x+2) | | 3/4v+9=15 | | 6x-9=3x-6 | | X^2+x+xy+y= | | 3(26.07)+2y=80.21 | | 7-5+3x=5x+6 | | 37-x=-11 | | 2(-3z-4)=5(1-z) | | 3x+2(1)=80.21 | | X^2y-y^3= | | -9(v+3)+4v+7=6v+6 | | 9(x-6)=7 | | 297+e+62=497 |

Equations solver categories