-7n-4=73

Simple and best practice solution for -7n-4=73 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 -7n-4=73 equation: 


Simplifying
-7n + -4 = 73

Reorder the terms:
-4 + -7n = 73

Solving
-4 + -7n = 73

Solving for variable 'n'.

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

Add '4' to each side of the equation.
-4 + 4 + -7n = 73 + 4

Combine like terms: -4 + 4 = 0
0 + -7n = 73 + 4
-7n = 73 + 4

Combine like terms: 73 + 4 = 77
-7n = 77

Divide each side by '-7'.
n = -11

Simplifying
n = -11

See similar equations:

| y+(y+1)=1.10 | | 18(2)+18y=18 | | sin^2x-sinx-6=0 | | 8/-16 | | (7x-9)(5x-7)=0 | | -23=n-3 | | 4x^4/5x | | sec(5x)-8=0 | | 3x^3-6x-9=0 | | -(12-4x)+2(10-x)= | | (z+1)2+49=0 | | 1.5(2y-4)=3 | | .3(18)+.05x=.15(16+x) | | 13x1/10= | | 15b^2-85b+120=0 | | 3(12t+1)= | | 8(-10)=6(-10)-20-80 | | 5x+34=-2(7x) | | {{0,1/2,1/2},{3/4,0,1/4},{1,0,0}}*{x,y,z} | | 6ln(9x)=24 | | x+3x=2940 | | -11x-y=23 | | 16t^2+32t=1.44 | | 5cos(x)-5cos(2x)=0 | | 0=-4.9t^2+10t+184 | | 16t^2+32t=1.2 | | 3/4x=-30 | | 16t^2+32t=1.9 | | 4(4x+5)=100 | | 16w^2+32t=1 | | 2(x+5)=-10 | | H(t)=-16t^2+87t+199 |

Equations solver categories