3(-5+7x)=-99

Simple and best practice solution for 3(-5+7x)=-99 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 3(-5+7x)=-99 equation: 


x in (-oo:+oo)

3*(7*x-5) = -99 // + 99

3*(7*x-5)+99 = 0

3*(7*x-5)+99 = 0

21*x+84 = 0

21*x+84 = 0

21*x+84 = 0 // - 84

21*x = -84 // : 21

x = -84/21

x = -4

x = -4

See similar equations:

| 23-2m=15 | | 9x+5=3x-10 | | 33+2x=45 | | 4(6a+1)=124 | | 4(5+5w)=-180 | | 3(3+5w)=24 | | 6(-9+2x)=-198 | | 4y+23=39 | | 5(6-3k)=-150 | | 7(5d+10)=-140 | | 3(-4a-3)=-129 | | 6(9-6b)=-198 | | 2(-2w-6)=12 | | 7(3+5x)=161 | | 4x-8=3x-12 | | 5(-3+7b)=265 | | 2(10-n)=40 | | 3(-4m-3)=-93 | | 6(-1+2k)=-6 | | 5(-3+k)=0 | | 5(10+k)=70 | | 4(10-a)=4 | | 5(7w+2)=220 | | 3(10+2b)=0 | | 7(4w-5)=-35 | | 5(10+7t)=260 | | 2(1d+1)=-2 | | 3(5k+9)=162 | | 4(7+3k)=-68 | | 4(-9+3w)=84 | | 4(-7+6w)=-220 | | 7(1x+3)=-7 |

Equations solver categories