15x=42+8x

Simple and best practice solution for 15x=42+8x 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 15x=42+8x equation: 



15x=42+8x

We move all terms to the left:

15x-(42+8x)=0

We add all the numbers together, and all the variables

15x-(8x+42)=0

We get rid of parentheses

15x-8x-42=0

We add all the numbers together, and all the variables

7x-42=0

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

7x=42

x=42/7

x=6

See similar equations:

| 1/3=k(3) | | 6-5n=-59 | | -2(k-8)+6k=28+6k | | 22x+100=25x+7 | | (12-5)(x+6)=3x-12 | | 90+55+x+4=180 | | 7(x+x+2)=29 | | x+x+4+2x=28 | | -6n+40=7(-8-5n)-3n | | 4x-2=2/11x | | X+x+4+3x=28 | | 120+x=1.2×x | | 4k+3(8k-6)=-18+7k | | 0=40-(1.3*d) | | x^2/2+21x/20=1/2 | | n+1÷5=3 | | 2x+152=360 | | -3(-6u+3)-u=5(u-4)-5 | | -21-7p=-4(2p+7) | | -3(1+7x)-3(-6x+6)=x-5+8 | | x(x-4)(x^2+4x+16)=0 | | -7(y-6)=3y+22 | | -12=-6(3+y) | | 90+6x=-7.5+30 | | -2x−5=−4x+2 | | 8y+4=3(y-7) | | 42x+17=29x+199 | | 6s-4=8(2+2s) | | C=38.98+0.50x | | 2x−5=−4x+2 | | 27-11x=X | | -5(y-5)=-7y+9 |

Equations solver categories