20=q+18

Simple and best practice solution for 20=q+18 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 20=q+18 equation:


Simplifying
20 = q + 18

Reorder the terms:
20 = 18 + q

Solving
20 = 18 + q

Solving for variable 'q'.

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

Add '-1q' to each side of the equation.
20 + -1q = 18 + q + -1q

Combine like terms: q + -1q = 0
20 + -1q = 18 + 0
20 + -1q = 18

Add '-20' to each side of the equation.
20 + -20 + -1q = 18 + -20

Combine like terms: 20 + -20 = 0
0 + -1q = 18 + -20
-1q = 18 + -20

Combine like terms: 18 + -20 = -2
-1q = -2

Divide each side by '-1'.
q = 2

Simplifying
q = 2

See similar equations:

| 2y+11.8=4y-4.4 | | -2v+47=3(v+9) | | D=2/3D-1 | | r/4+5=11 | | 93=10m+13 | | -2(u-8)=4u+40 | | 8x-3=33-4x | | (x+3)(2x-4)=(x-2)(3x+1) | | 2.6y-1.6y-5.1=2.9 | | b^2-c^2= | | z^2+24z=0 | | 2y-5-3= | | r/4+28=0 | | 49a^2+100=0 | | ln(x)=0.1x-0.1 | | 9y-38=5(1[y-2]1) | | -(9x-3y+2)= | | 10x+8=2x+4 | | 6y+1=11 | | -2a+8=-7a-7 | | 2(1-8c)=8-3(6c+1)+4c | | 3.2x+5=11 | | 5e^1x=3e^1x | | 3x+2x=-15+5 | | 6z=17-29 | | 0.8(x+50)+0.4x=76 | | x^3+8x^2+4x+2=0 | | x+7=4x+9 | | 2x-17+63=180 | | x+3/x-2=3x+1/2x-4 | | 8m^2+20mn-18m-35n=0 | | x^4-11x^2-18x-8=0 |

Equations solver categories