3(5+5a)=-120

Simple and best practice solution for 3(5+5a)=-120 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+5a)=-120 equation: 



3(5+5a)=-120

We move all terms to the left:

3(5+5a)-(-120)=0

We add all the numbers together, and all the variables

3(5a+5)-(-120)=0

We add all the numbers together, and all the variables

3(5a+5)+120=0

We multiply parentheses

15a+15+120=0

We add all the numbers together, and all the variables

15a+135=0

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

15a=-135

a=-135/15

a=-9

See similar equations:

| 9x+6=3x+4x= | | 12.81+0.07h+9=13.56-0.08h | | y3+2y+1=0 | | 1/9x–12/7=7/2x-1/5 | | 2448*48=x | | 6(-3x-3)=-108 | | 7x+1+6x+4=x | | 12.81h+0.07=13.56h-0.08 | | (0.3d−1.5)/31/3=0.84/7/15 | | 2(2v=7)=18 | | 12.81+0.07h=13.56-0.08h | | 2-(2v=7)=18 | | 2(x+5)/5-x=6 | | 8(p+2)-3(((3-2p)-3(-3p-5)))=0 | | 10000/x=8 | | 6(1-8x)=-234 | | 4/35=-1/7n | | f+5=5 | | -5=3÷4×f+5 | | 3÷4+f=-5 | | 2-2u=-6 | | (3^4x)-3=0 | | (81^x)-3=0 | | 3|4x+2|=30 | | 3÷4×f=-5 | | -1÷5×b-2÷5=-2 | | b-2÷5=-2 | | 8(d-1)(17(d-3)=5(4d-4)+5 | | 3(6p+2)=96 | | 150m+100m+38,400=40,000-150m | | y+5=+9 | | 7(-2x-6)=-126 |

Equations solver categories