5+3(x-7)=20

Simple and best practice solution for 5+3(x-7)=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 5+3(x-7)=20 equation:


Simplifying
5 + 3(x + -7) = 20

Reorder the terms:
5 + 3(-7 + x) = 20
5 + (-7 * 3 + x * 3) = 20
5 + (-21 + 3x) = 20

Combine like terms: 5 + -21 = -16
-16 + 3x = 20

Solving
-16 + 3x = 20

Solving for variable 'x'.

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

Add '16' to each side of the equation.
-16 + 16 + 3x = 20 + 16

Combine like terms: -16 + 16 = 0
0 + 3x = 20 + 16
3x = 20 + 16

Combine like terms: 20 + 16 = 36
3x = 36

Divide each side by '3'.
x = 12

Simplifying
x = 12

See similar equations:

| 2x+4x-11=1 | | 3y^2=y(y-5) | | 3x-2+4=2x+2 | | 2(10r+4)=8(10r+1) | | 6x+9=4-5x | | x^2=2.166 | | 9x-64=1 | | y=x^2+4x+21 | | 3x-3=24-2x | | x^2+18x+28=0 | | 2x(y-5)=24 | | 2(s+4)=4(s-3) | | 5(5z-2)-9(3z-2)=0 | | 9-4+4y=36 | | 9(-4)+4y=36 | | 6m+5n-2m+9n= | | 2n-102=104 | | 4x+8=3(x-2) | | 6(x+3)-4=21-4x-7+10x | | 1.667x+2=x+8 | | 2n/11+8=10 | | 3y-14=-12 | | -5+8(x-3)=14x+5-6x | | (1-x^2)dy-(2xy^2+xy)dx=0 | | 6(39+5)=39 | | 10d+4a=22 | | 2(0.6x+4)=3 | | 4x+5=5x+1 | | 1/4n=28 | | 9=5x+6-5(x-0,6) | | e(x)=x^2 | | c-2=-1 |

Equations solver categories