x+.5x+(x-45)=180

Simple and best practice solution for x+.5x+(x-45)=180 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 x+.5x+(x-45)=180 equation:


Simplifying
x + 0.5x + (x + -45) = 180

Reorder the terms:
x + 0.5x + (-45 + x) = 180

Remove parenthesis around (-45 + x)
x + 0.5x + -45 + x = 180

Reorder the terms:
-45 + x + 0.5x + x = 180

Combine like terms: x + 0.5x = 1.5x
-45 + 1.5x + x = 180

Combine like terms: 1.5x + x = 2.5x
-45 + 2.5x = 180

Solving
-45 + 2.5x = 180

Solving for variable 'x'.

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

Add '45' to each side of the equation.
-45 + 45 + 2.5x = 180 + 45

Combine like terms: -45 + 45 = 0
0 + 2.5x = 180 + 45
2.5x = 180 + 45

Combine like terms: 180 + 45 = 225
2.5x = 225

Divide each side by '2.5'.
x = 90

Simplifying
x = 90

See similar equations:

| 12b-c=25 | | 3(x-5)+2= | | 10x-8-4x=x-20 | | Y=x^2+18x-4 | | 14.3y+7.73-2.18=17.9y+17.43 | | 30x+60y=420 | | 10x-8=5x-20 | | 202-s=120 | | 250=.05(v*v)+1.1v | | 3p+30=75 | | Fg-5g+5g-20=0 | | -14.18-15.4h=15.82-2.9h | | 15w+68=78 | | x^2+6x+192=0 | | -y+5x=-4 | | 4x^2+20x-3x-15=0 | | 93-b=80 | | 4x+18-4=382 | | 24-4u=20 | | 6y+6x+18=3y+23+10x-8 | | 19d+15.52-12.6d=-7.44+.8d | | 69+2w=615 | | 3/2×7/6 | | 9.5=1/2d | | x^2-6=54 | | 23-2u=19 | | 0=-5x^2+3x+11 | | t=-3x^2+90x-432 | | -6.5p=-16.4p-9.9 | | 30/x=.83333 | | 6k-2k=7-2K | | 12x^2+48x=80x |

Equations solver categories