5+6+7+x=20

Simple and best practice solution for 5+6+7+x=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+6+7+x=20 equation: 


Simplifying
5 + 6 + 7 + x = 20

Combine like terms: 5 + 6 = 11
11 + 7 + x = 20

Combine like terms: 11 + 7 = 18
18 + x = 20

Solving
18 + x = 20

Solving for variable 'x'.

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

Add '-18' to each side of the equation.
18 + -18 + x = 20 + -18

Combine like terms: 18 + -18 = 0
0 + x = 20 + -18
x = 20 + -18

Combine like terms: 20 + -18 = 2
x = 2

Simplifying
x = 2

See similar equations:

| 64+-64x=-x+-3+4x | | 200m-125m+43425=45000-150 | | 6x-[2x-3(x+1)]=x+20 | | 14n-2=15+3n | | 16x^2+32x+6=0 | | -4(-x+4v-5)= | | 7x+-13=4x+26 | | -y-3x=-4 | | -(x-3)=-3-3x | | 5x-20=-5x | | 3+7=4+5 | | .5x-18=-14 | | -2*2-3= | | 6x+8x-44=66-8x | | 10x^2-120x-280= | | 0.6(x+300)=.65x-205 | | 10x+7=4x-23 | | .5a=4 | | 6x-6-6x=-7x-4-20x | | -5(3-q)+4=5a-11 | | 2(2r+4)-9= | | 16x^2-40x+7=0 | | 2+2*3=0 | | m=10x-2x | | 10x-3=7x+10 | | 4-8u=-8-10u | | -5(n-2)= | | -b+8=7(8-7b) | | -y+28+y^2=2y+2y^2 | | X^3=555 | | 5n+7=3n+7 | | 5(3n+5)=6(5n+1)+6 |

Equations solver categories