(-10x+21)+13x=90

Simple and best practice solution for (-10x+21)+13x=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 (-10x+21)+13x=90 equation: 



(-10x+21)+13x=90

We move all terms to the left:

(-10x+21)+13x-(90)=0

We add all the numbers together, and all the variables

13x+(-10x+21)-90=0

We get rid of parentheses

13x-10x+21-90=0

We add all the numbers together, and all the variables

3x-69=0

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

3x=69

x=69/3

x=23

See similar equations:

| 3(3.1-4.2)=6.2x+3.1 | | (3x+50)(7x-10)=15 | | 3x+507x-10=15 | | 2x+13=-14x+125 | | 210x+10x=3175 | | 7x16=224 | | (2x(-2))/3=(2x(+5))/10 | | -85=7x-5(3x+9) | | 90=3y+-10 | | G(x)=-4+8 | | 90=3y+10 | | 2x(-2)/3=2x(+5)/10 | | V-45+v-8=v+43 | | 7=5y-13=y | | 7x^2=9-6x | | 3x-80+x=760 | | 3x-80=760 | | -20=2x+8 | | 21.2=x•53 | | F(x)=x/9x^2-4” | | -14=7w+8.5+2w | | 0x+135=55 | | 4(2+5x)=-8+4(2x+7) | | 21/12=28/n | | 15-5v-4v=-5v-7v | | 3x+2+47=90 | | 59x-295=2124 | | 3(6+3v)-(6v+6)=4+3v-8 | | -120x+6x^2+600=0 | | 14x+69+69=180 | | 1.2-2)=2-x | | 100+38+3s=180 |

Equations solver categories