1.8x+4.5=30

Simple and best practice solution for 1.8x+4.5=30 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 1.8x+4.5=30 equation: 


Simplifying
1.8x + 4.5 = 30

Reorder the terms:
4.5 + 1.8x = 30

Solving
4.5 + 1.8x = 30

Solving for variable 'x'.

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

Add '-4.5' to each side of the equation.
4.5 + -4.5 + 1.8x = 30 + -4.5

Combine like terms: 4.5 + -4.5 = 0.0
0.0 + 1.8x = 30 + -4.5
1.8x = 30 + -4.5

Combine like terms: 30 + -4.5 = 25.5
1.8x = 25.5

Divide each side by '1.8'.
x = 14.16666667

Simplifying
x = 14.16666667

See similar equations:

| 9(n+5)+6(n+6)= | | 3p^2-14p=15 | | 2s-5=23+6s | | -4=-12-x | | 3k+10=-2k-20 | | 3quarts=howmanycups | | 8=-x+19 | | 4x+10+3x=40-2x | | 20=-2(x+5) | | 2x(5x-2)= | | -8=4-2x | | 2(2x+3)-3(2x+2)-3(3x-2)= | | 5.7x+1.2=12.6 | | 2x+18=9x-29 | | 8z-4forz=3 | | x+x-3=8 | | 12-2m/4-m^2 | | 9m-27/3-m | | 7(1-p)+2=4-6p | | 2(x+3)+3(x+2)+3(x+2)= | | ((16-10)-(-1))+3= | | 3x^2=-12x-9 | | q=5/6=1/12 | | 3x^2=-12x-8 | | r^2+14r+72=0 | | k=k+56 | | 9x-3(x-7)=3(x-4)+3 | | 7m^2-12m=-8 | | X=4+-0.5 | | a^3(ab+b)= | | 2(x-3)+4(x-2)= | | x^2/2*15=225 |

Equations solver categories