4x+28=7-x

Simple and best practice solution for 4x+28=7-x 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+28=7-x equation: 



4x+28=7-x

We move all terms to the left:

4x+28-(7-x)=0

We add all the numbers together, and all the variables

4x-(-1x+7)+28=0

We get rid of parentheses

4x+1x-7+28=0

We add all the numbers together, and all the variables

5x+21=0

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

5x=-21

x=-21/5

x=-4+1/5

See similar equations:

| d+3=2(9-d | | -2=6+m-11 | | -12r+11=251 | | 1.1-(x-2.9)=x+4 | | (x+5)^2=32 | | 3-s=3+2s | | 4/9l=8 | | 5=17.5x−10 | | 4(2h−5)=12h | | x+5/5=x/9+7/15 | | -14-8x=-2(-3x+7 | | 1(3d-2)=2(d+5) | | a÷4+3=1 | | X+4/10=3/5+x-7/6 | | C(50)=10q²+200q+3200 | | (-56)/(-4)=a | | z-13=2 | | (m+2)/(5+m)=4 | | 96.5/19.3=x | | 11/x=2x-3 | | -b+4b=7b | | -0.4(0.8z+0.1)-(0.3-0.6z)=0.22 | | 2c+8=8c-4 | | 33=12r-39-r) | | 20=8+8(12+4x) | | C=38.52+0.25x | | 2(-1)+3b=13 | | 11x-8=12x+9+-1x | | 13x/7+5x=15 | | b/17-9/11=56/17 | | (4-8i)+(-13+23i)=0 | | 7a/8-5=2(a+1) |

Equations solver categories