4x+21=x-1

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



4x+21=x-1

We move all terms to the left:

4x+21-(x-1)=0

We get rid of parentheses

4x-x+1+21=0

We add all the numbers together, and all the variables

3x+22=0

We move all terms containing x to the left, all other terms to the right

3x=-22

x=-22/3

x=-7+1/3

See similar equations:

| -4+8n=1+3n | | -5x-20=20+9-12x | | 12-4/5(x+`15)=4 | | 5x+2(-2x-13)=-34 | | 4(d-6)=4d+24 | | 20*y=300 | | -3x+83x-9(98/2)=67 | | 5x+6-4=10+12 | | 3(5x-10)+20=50 | | 7x-20=6x | | 3/2b+90+b+(2b-90)+(b+45)=540 | | 6b-6-6b=8 | | 5/2x=7/2=3/4x=14 | | X-7=-3(x+2) | | (2x+5)÷(8x-9)=0 | | 15=7u-6 | | 12a-2a=10 | | 7n+2(n+5)=64 | | -4-1+4x=5x+1 | | -3x+83x9(98/2)=67 | | -7x+2(2x+3)=-18 | | 63.40=3.95x+19.96 | | X-7=-3(x+2)÷5 | | 12=-4+k | | 6x+3x=1-2x+5 | | -6|y+6|=-66 | | -3-x=2x | | 5b+4=- | | 34=-6x-2(-4x-2) | | 2=2+p÷2 | | -19y(y+3)+6(4y-7)=4(y-6)+13 | | 5+3x-3=5(2x+1) |

Equations solver categories