8(1+4a)=-5(-1-6a)-7

Simple and best practice solution for 8(1+4a)=-5(-1-6a)-7 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 8(1+4a)=-5(-1-6a)-7 equation: 



8(1+4a)=-5(-1-6a)-7

We move all terms to the left:

8(1+4a)-(-5(-1-6a)-7)=0

We add all the numbers together, and all the variables

8(4a+1)-(-5(-6a-1)-7)=0

We multiply parentheses

32a-(-5(-6a-1)-7)+8=0



We calculate terms in parentheses: -(-5(-6a-1)-7), so:

-5(-6a-1)-7

We multiply parentheses

30a+5-7

We add all the numbers together, and all the variables

30a-2

Back to the equation:

-(30a-2)



We get rid of parentheses

32a-30a+2+8=0

We add all the numbers together, and all the variables

2a+10=0

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

2a=-10

a=-10/2

a=-5

See similar equations:

| -2+8(b+3)=36 | | 70=7(b+3) | | 24=4m+8 | | x+72/2=-10 | | 7(f-85)=56 | | 6.25x+75=4.75x+90 | | 3(1+4x)+6(2-x)=3 | | 4-4b+4b+4=-(2b+8)-2(-3-2b) | | -5g+(6g-4);g=2 | | -109=15y | | 49(x+5)=4x+5x | | h8=−3 | | 5+20m=6+12m | | 4.22y+12.66=25.32 | | 15-4z=3 | | 2(1+6x)=-7(x-3) | | x+0.88x=110 | | 18x+50=12x+75 | | (30-6x)=(40-10x) | | 9=2z+3 | | 3x-9=3x+39 | | -7u=84 | | 40=60+n | | 6.4(x+4)+42+3.4(x-3)=54 | | 4x+2+8.2x+2=128 | | -6(1+8n)-2=-8(n+1) | | 8/90=20/n | | 8=-7+p | | Y=2x^2/x | | (68-x)=(77-2x) | | (3x-29)=(2x+26) | | 5n-3=-8 |

Equations solver categories