-3x-4=

Simple and best practice solution for -3x-4= 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 -3x-4= equation: 


Simplifying
-3x + -4 = 0

Reorder the terms:
-4 + -3x = 0

Solving
-4 + -3x = 0

Solving for variable 'x'.

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

Add '4' to each side of the equation.
-4 + 4 + -3x = 0 + 4

Combine like terms: -4 + 4 = 0
0 + -3x = 0 + 4
-3x = 0 + 4

Combine like terms: 0 + 4 = 4
-3x = 4

Divide each side by '-3'.
x = -1.333333333

Simplifying
x = -1.333333333

See similar equations:

| -2x-7= | | -2(-9x+7)=12(7-6x)-8x | | -2(-9x+7)=12(7-6x)-8 | | 6w+2=5w+6 | | 3(3x+2)-2(x+1)= | | 7(8x+4)+2x=-4(-12x-2) | | 7x=2.5+2x | | (x+3)*(x-2)=x*(x+4)-21 | | 0=7.75ft+0*t-4.9t | | 20+3x+20+2x=115 | | 7x+9x=8(x+6)+8(-6+5x) | | 6x^2+6x+12=0 | | 11(7v+7)=-2(6v+6) | | -2w+22=-13+2w-9 | | 12(r-10)=4(-5r-11)-12 | | -5x+35=-5x+35 | | 6(5+12n)=9(-3+6n)+3 | | A=B*(1+C*F) | | x-(27-x)=1 | | 7(9m+1)=10m+10(11-5m) | | 10x+7=9x+10+2(x-3) | | .5d-.75=1.6d | | -9(x+5)=-6(1+2x)+6x | | (21x-5)-12=56(25+7x) | | 0.4x-0.05(x-4000)=-500 | | 5-2x/x-1=-2 | | -9+6(2k-6)=-9+4(7-5k) | | 2(3x-4y)=1 | | -3(n+6)=-2(n+7) | | -3-13=8 | | 7-2x(12)+21x=-10 | | 31=3-4k |

Equations solver categories