7x-3(-6+-7x)=18

Simple and best practice solution for 7x-3(-6+-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 7x-3(-6+-7x)=18 equation: 



7x-3(-6+-7x)=18

We move all terms to the left:

7x-3(-6+-7x)-(18)=0

We add all the numbers together, and all the variables

7x-3(-7x)-18=0

We multiply parentheses

7x+21x-18=0

We add all the numbers together, and all the variables

28x-18=0

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

28x=18

x=18/28

x=9/14

See similar equations:

| x-18=6-3x | | 5(17+x)=3(2x+19) | | (x-4)(x+3)=(x-6)(x+4) | | (5x/3)=10 | | H(x)=-x^2-4 | | -4(x+4)=2x-4(x+3) | | Y=14•0.25^x | | 3y-9+4y=7 | | u÷5=1.5 | | -13-8x+9x=19 | | n÷ 1/2=6/7 | | 8y-14=26 | | x/4-2=14 | | (3/13)=(u/7) | | s+0.5=9.3 | | -2x-2+12=24+2x | | 6r+38=4(5r-1) | | Y=x/3-x | | 9x+110=4x+140 | | -7(7+6n)=21-7n | | 4a^2-3=-12 | | 3x-12=5x-22 | | 9x+7=6x+34 | | -3x-3(x+1)=-2x-23 | | n+1/6n+21/2n+7=121/2 | | -2x+10=-3(x-3) | | (x-4)(x+3)=(x-6)(x-4) | | -4(4+8v)=-8v-40 | | 90+16x-6=180 | | a+1/2a+3/4=18,324 | | 6x-3(4x-3)=-21 | | 8(1+5s)+5=13+5s |

Equations solver categories