4x+21=1

Simple and best practice solution for 4x+21=1 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=1 equation: 


Simplifying
4x + 21 = 1

Reorder the terms:
21 + 4x = 1

Solving
21 + 4x = 1

Solving for variable 'x'.

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

Add '-21' to each side of the equation.
21 + -21 + 4x = 1 + -21

Combine like terms: 21 + -21 = 0
0 + 4x = 1 + -21
4x = 1 + -21

Combine like terms: 1 + -21 = -20
4x = -20

Divide each side by '4'.
x = -5

Simplifying
x = -5

See similar equations:

| 17-9x=-6-22 | | -5(-8v+3)=-215 | | 5g+5=35 | | 4t-3=-10t+4 | | 2w-16=0 | | -3(5p+6)-2(3-11p)-3(5+2p)=0 | | 120-20y+3y=1 | | -121=-2(1-7n)-7 | | 8(r-8)+4r=-136 | | 8v-1=39 | | 8(r-8)+4r=-215 | | 4X-10=5x+14 | | -x-4(-7-4x)=103 | | 1080=2x^2+8x-64 | | 3p+8=38 | | 7p+3(8+8p)=-162 | | 7x+8=-13 | | 5(-4y+4)-8y=-8 | | 87=7(1+3m)-4 | | x+2(x+2)=40 | | Z^2-57=16Z | | 3(-3y-1)+9y=3 | | y+19+y=-3 | | -135=-5(-3+5x) | | -3x+-3x=-6 | | -3(5-8n)=-159 | | 13=3x+9 | | 5x-12=8x+2 | | -6v+4=-2 | | f=-2+10x-1+0.25x | | -4y-(-4y)=8 | | 17-9x=6x-22 |

Equations solver categories