6*7-N+18=55

Simple and best practice solution for 6*7-N+18=55 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 6*7-N+18=55 equation:


Simplifying
6 * 7 + -1N + 18 = 55

Multiply 6 * 7
42 + -1N + 18 = 55

Reorder the terms:
42 + 18 + -1N = 55

Combine like terms: 42 + 18 = 60
60 + -1N = 55

Solving
60 + -1N = 55

Solving for variable 'N'.

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

Add '-60' to each side of the equation.
60 + -60 + -1N = 55 + -60

Combine like terms: 60 + -60 = 0
0 + -1N = 55 + -60
-1N = 55 + -60

Combine like terms: 55 + -60 = -5
-1N = -5

Divide each side by '-1'.
N = 5

Simplifying
N = 5

See similar equations:

| 6+(x+4)+6+(x+4)= | | 6+(x+4)+6+(x+4)=2+(3x+4)+2+(3x+4) | | 1x+3=3x+7 | | g(x)=2x-1/6 | | 0.1xy/0.05y | | y=tanx+3 | | 2x^2-20x+8=31-4x+x^2 | | 3(t^2-2t+1)=0 | | 36-9x^2=0 | | -7w+2(w-6)=38 | | x(x+6)-x(7-2x)=0 | | x^2-90x+1=0 | | 60=y-10 | | 15n-6=7-3n | | 2(5+x)-3(2-x)=10 | | 40-4(x-50)=-80 | | y=y-10 | | 6(x+2)=4(2x-7) | | 4-xy=0 | | 16q-4(2q+8)=-16 | | 3y^2-14y+17=0 | | 28=12+5k | | -3(2-7p)= | | X/4=6= | | 6y=2x+5 | | F(x)=-0.5x^2+x+3 | | 7X=2Y-1 | | 25=x-15 | | N*12-5=43 | | 5n*n+35=0 | | 5n*5n+35=0 | | 40m+25=35(m+1) |

Equations solver categories