(4x+21)=85

Simple and best practice solution for (4x+21)=85 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 (4x+21)=85 equation:



(4x+21)=85
We move all terms to the left:
(4x+21)-(85)=0
We get rid of parentheses
4x+21-85=0
We add all the numbers together, and all the variables
4x-64=0
We move all terms containing x to the left, all other terms to the right
4x=64
x=64/4
x=16

See similar equations:

| (20+2x)=70 | | (7x+22)=50 | | (2x+14)=60 | | 4h–6=6h | | 12xx=364 | | 8m-5/2=3m | | 0=16t^2+80t+20 | | 0=16t^2+80t+20 | | 4Y-9=x²+2x | | 4Y-9=x²+2x | | (x+4)*Y=200 | | (x+4)*Y=200 | | 47d=35 | | 4-4*4+8=x | | 4-4*4+8=x | | 4-4*4+8=t | | 4-4*4+8=t | | -43+x=-102 | | x•87=100 | | x•87=100 | | x•87=100 | | x•87=100 | | x•87=100 | | 6^7x=360 | | (X)=2.15(2x2-4x-6) | | (X)=2.15(2x2-4x-6) | | 44x-17=10 | | -15x+-17=-19 | | -15x+-17=-19 | | -15x+-17=19 | | 15x+-17=19 | | 15x+-17=19 |

Equations solver categories