-1.3x=7(x+2.15)

Simple and best practice solution for -1.3x=7(x+2.15) 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 -1.3x=7(x+2.15) equation: 



-1.3x=7(x+2.15)

We move all terms to the left:

-1.3x-(7(x+2.15))=0



We calculate terms in parentheses: -(7(x+2.15)), so:

7(x+2.15)

We multiply parentheses

7x+15.05

Back to the equation:

-(7x+15.05)



We get rid of parentheses

-1.3x-7x-15.05=0

We add all the numbers together, and all the variables

-8.3x-15.05=0

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

-8.3x=15.05

x=15.05/-8.3

x=-1+2.4545454545455/3.0181818181818

See similar equations:

| 2x+12=5x-27 | | u+3=18 | | 5(4x-2)+5=-2 | | 15={x}{-2}+5 | | 9+2x=6+1x | | 14+4(x-6)=30 | | 14y=56+6y | | 10=-3x-14 | | 15(2x-6)=60 | | 9=4n−11 | | -7x+43=113 | | 9x+1=-6+2x | | 25x=28.25 | | 3x-16+4x-18=29 | | -3y=-9+2 | | -33=-w/4 | | 7=  n+3n+3 | | v+2/5=21/4 | | 8(x-2)=8 | | 152=9x+53 | | 11w−7w=20 | | 0=4r+6-9r-1 | | 5(2-7x)=-410 | | 4x-27=29 | | 2(x+4)=20 | | 32+6-w=-10 | | 5x-16x+10=x | | 5u-6=0 | | 116=2x | | 180=2x-6+x+1 | | -2+3x=2x+0 | | 3.y*8=-2 |

Equations solver categories