7x+3x+4+4+20=

Simple and best practice solution for 7x+3x+4+4+20= 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 7x+3x+4+4+20= equation:


Simplifying
7x + 3x + 4 + 4 + 20 = 0

Reorder the terms:
4 + 4 + 20 + 7x + 3x = 0

Combine like terms: 4 + 4 = 8
8 + 20 + 7x + 3x = 0

Combine like terms: 8 + 20 = 28
28 + 7x + 3x = 0

Combine like terms: 7x + 3x = 10x
28 + 10x = 0

Solving
28 + 10x = 0

Solving for variable 'x'.

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

Add '-28' to each side of the equation.
28 + -28 + 10x = 0 + -28

Combine like terms: 28 + -28 = 0
0 + 10x = 0 + -28
10x = 0 + -28

Combine like terms: 0 + -28 = -28
10x = -28

Divide each side by '10'.
x = -2.8

Simplifying
x = -2.8

See similar equations:

| 3a+18=10 | | 7s+39=109 | | 2(3y+4)=8 | | (-1.37)(-0.3)= | | -1(2x-4)=8 | | a=3a+9b | | 16x+12y=328 | | -5x+6=-1 | | 0=5.4y-6.3x | | 2rs-6r+4s-6rs+11r-4s= | | rt=4x+10 | | 6x+4=3-(2x-4) | | (m+n)x+mn=6x+5 | | 7x-5=-3x+7 | | 16=4y+7.4x | | 4g+2=8-2g | | 32=2x+2 | | 5x=2-x | | 5(x+2)-2x=16 | | 4+9t=52 | | 4(5x+3)=15 | | -23.5=5.5z-2z | | 4(3y-x)= | | 6x-(3x-10)=37 | | 1(x-3)=6 | | 0=5.4x-6.3y | | 16=4x+7.4y | | 2x^2+x-7=6x^2+x-3 | | 3(y+2)+2(y-5)= | | 6(g+3)=78 | | 7(9y-6)-(7y+7)= | | 5(2x+3)-3(4x)=15(1) |

Equations solver categories