(1.25x-10)+(0.75x+20)=90

Simple and best practice solution for (1.25x-10)+(0.75x+20)=90 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 (1.25x-10)+(0.75x+20)=90 equation: 



(1.25x-10)+(0.75x+20)=90

We move all terms to the left:

(1.25x-10)+(0.75x+20)-(90)=0

We get rid of parentheses

1.25x+0.75x-10+20-90=0

We add all the numbers together, and all the variables

2x-80=0

We move all terms containing x to the left, all other terms to the right

2x=80

x=80/2

x=40

See similar equations:

| 24-2v=7+7(1-v) | | x+x+2=3(x+4)+7 | | 8+4m=9m+1 | | 7r-18=5r-10 | | 3m-2=4m+-9 | | 4(0)-6x=21 | | (4x-16)/10=44/9 | | (2x+5)+1/(3x-33)+1=1 | | 3+10(x−1)=2x−7 | | 0=-2x^2+92x-84 | | 2+2/5r=-2 | | 4x-16=18.7 | | 128=-8(8b-8) | | 29.94x+.10=32.99x+.05 | | 6x-20=14x+2 | | 1/2x-4=1/3x=5 | | 5+(-5)=-3n+(-2n) | | 4y+8=31
 | | 7(5x+3)=7(5x=3) | | 2x-9+2x=180 | | -5(6n+15)+2=43 | | -3/4y=6- | | 2x+5=11x-31 | | −6=t/5 | | -x26x5=0 | | -3x+5=5x-8 | | 4a+11=3+5a | | 5x-12x+7=-4x+24 | | -4=4(s+18 | | -2(2x-3)=34 | | 2g+9=15 | | -6-6y=6 |

Equations solver categories