15-x(-5)=-75

Simple and best practice solution for 15-x(-5)=-75 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 15-x(-5)=-75 equation: 



15-x(-5)=-75

We move all terms to the left:

15-x(-5)-(-75)=0

We add all the numbers together, and all the variables

-x(-5)+90=0

We multiply parentheses

5x+90=0

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

5x=-90

x=-90/5

x=-18

See similar equations:

| 4(12x+3)=3x+12−x4(21x+3)=3x+12−x | | -6x+5=−4x+5 | | 15=1/2+3/4x+10 | | 2x+6=-8+2x | | 3m-37=4m | | 3x+5=15-3x | | 2z+6=3z+12 | | 4(12x+3)=3x+12−x4(21​ x+3)=3x+12−x | | 3y=7(2/7-3/7y)-10 | | 6x-14=4x+20 | | -4(-2x+3)=5+8x | | 10x+10=9x+9 | | 0.8p=19.8 | | 45x+2=14 | | 10x+9=9x+9 | | 3+x5=17 | | 2w+9=4w-15 | | 9x-3+5x+1+2x=14 | | 74+4x=68+4x | | 4q+11=19 | | 10x+10=10x+9 | | 10+3=(35+9)/x | | −4(5x−3)=20x+12 | | z-4/9-1/3=5.9 | | 10z+15=15 | | -7(2x-3)=119 | | a/4+2=17 | | 4+2b=12-4b | | a4+2=17 | | -4y=24-6 | | 31​ (12−x)=−8(6−21​ x) | | 205=-3(1-9x) |

Equations solver categories