.4(2x-3)+7x=18

Simple and best practice solution for .4(2x-3)+7x=18 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 .4(2x-3)+7x=18 equation: 



.4(2x-3)+7x=18

We move all terms to the left:

.4(2x-3)+7x-(18)=0

We add all the numbers together, and all the variables

7x+.4(2x-3)-18=0

We multiply parentheses

7x+0.8x-1.2-18=0

We add all the numbers together, and all the variables

7.8x-19.2=0

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

7.8x=19.2

x=19.2/7.8

x=2+2.25/4.875

See similar equations:

| Y=0.3x+6.9 | | 4^x*2^x=64 | | (4^x)^x=256 | | 10y−4=  16 | | 94+p=122 | | -15x-3=11x+231 | | 93+p=122 | | 91+p=122 | | 13x-10=8x+200 | | 88+p=122 | | 86+p=122 | | 22y×12=154 | | x/1.4=-5 | | x+0.02(100)=0.08(100+x) | | -x-1=9x+149 | | 4x-15=-2x-27 | | (b+10)=(b-10) | | 4x-13=-2x-5 | | 4x÷3x=15 | | a=25-25/2 | | 3X-4+x/6=10-X/3 | | 731=17q | | 13x-5=2x+145 | | O.2x=46 | | 6x+12=x-33 | | 3n-2=37 | | 0=p-1 | | 0.5x/0.3=30 | | 18-2*x=11 | | 16=((x-100)/x)100 | | x=100-50 | | 1/2x-1/4x+1=3/2x-1/8 |

Equations solver categories