-7x-30=0

Simple and best practice solution for -7x-30=0 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-30=0 equation:


Simplifying
-7x + -30 = 0

Reorder the terms:
-30 + -7x = 0

Solving
-30 + -7x = 0

Solving for variable 'x'.

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

Add '30' to each side of the equation.
-30 + 30 + -7x = 0 + 30

Combine like terms: -30 + 30 = 0
0 + -7x = 0 + 30
-7x = 0 + 30

Combine like terms: 0 + 30 = 30
-7x = 30

Divide each side by '-7'.
x = -4.285714286

Simplifying
x = -4.285714286

See similar equations:

| 12=8+r | | 180=148+18+3x+y | | 6x-8+8=2 | | 6x-6=-8 | | 38+7h=8(h+4) | | -30=2(x+5) | | 139+10x-11+121+9x-17+7x+6+153+9x-14+8x+15=1080 | | -7+n+3-7n=n-4 | | x-2(1.5)=-1 | | 4x^2=-6x-11 | | 6/5=x(-5/6) | | 2(x-5)+15=-23 | | 0.4(1-5x)=-0.5(4x+4) | | 6x+x=x+1+4x+15 | | 12x+60=y | | 6/5=x/(5/6) | | 6/5=x/5/6 | | 0.2*(3b-15c)+6c= | | 20-5d=245 | | 6x-x-14=6x-6 | | 5k+-2=17 | | 63/5÷2/7=q | | f(3)=3x+2 | | x^2+3x-25=3 | | 12(x+9)=-109 | | 6(6+-1.5y)+9y=36 | | 3b+(2b+12)=162 | | 5x(3x+28)=180 | | 6e-3=12 | | 0.5+2+.25x=8 | | 2x^3+x^2+18x=9 | | 12y-60=x |

Equations solver categories