-42x+84x=-666

Simple and best practice solution for -42x+84x=-666 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 -42x+84x=-666 equation: 


Simplifying
-42x + 84x = -666

Combine like terms: -42x + 84x = 42x
42x = -666

Solving
42x = -666

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Divide each side by '42'.
x = -15.85714286

Simplifying
x = -15.85714286

See similar equations:

| -24-4x=2(x-3) | | -3(x-2)=-4-3x | | -3x+10=x-38 | | 1+7x=-3x+121 | | y=(2-8k)x | | 3a(2a-7)=0 | | -3+10=x-38 | | -4(x+3)=2(4-2x) | | 6x+2+3x=20 | | Y=450+0 | | 9x-7=2x+14 | | w^2=14-5w | | -x-2=-44+5x | | x+112=105 | | 10+4x=4(x+2) | | 3(6v-9)=v | | 4x+6=-16+6x | | -5(x+1)=-16+6x | | w^2=14-15w | | 7x+6=7x+14 | | 5(c+9)=4(7+w)+3 | | x+3=3x+13 | | 4.78kg= | | a^2+a+4=0 | | 4t+2+3t=16 | | 4x+6=-16+6 | | 4(x+6)=56 | | 6x^2-1x+10=0 | | x+6=-13 | | 3w^2+14w+8=0 | | 4x+4y=24 | | t^2+8t+16=0 |

Equations solver categories