10-n=40

Simple and best practice solution for 10-n=40 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 10-n=40 equation: 


Simplifying
10 + -1n = 40

Solving
10 + -1n = 40

Solving for variable 'n'.

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

Add '-10' to each side of the equation.
10 + -10 + -1n = 40 + -10

Combine like terms: 10 + -10 = 0
0 + -1n = 40 + -10
-1n = 40 + -10

Combine like terms: 40 + -10 = 30
-1n = 30

Divide each side by '-1'.
n = -30

Simplifying
n = -30

See similar equations:

| m/8=2=16 | | 16x-3x+2x= | | (2x)+63+(x+30)=180 | | 8x+4x+4+7=8x+3x | | 10x^2y-35xy-45x=0 | | 90-x=80-3x | | 15+2x=180 | | 59*0.75+x*0.25=70 | | 6y-8=4y-2 | | 2x*12.5= | | -4x+22=-12x+70 | | -3-5x=-33 | | 2(f-10)=-2 | | 7x+8=8x+2 | | 59*0.75+x*0.25=90 | | 6n-4(11+12n)=-11(6n+4) | | kx+3=bx | | 4x+6=10x-30 | | U/.7=8.4 | | 10x^2+60x+8=0 | | 3-3(x-1)=2+x | | a(n)=a(n-1)+a(n-3) | | 0.99p+25=1.50p | | 92*0.75+x*0.25=90 | | -16x^2=28 | | 3x+30=7 | | 8+d=43 | | 8(2x-3)=24 | | -25-2=48 | | sec^2(X)=1 | | -5z+9-4(z+2)=3(z-2)+43 | | 15f+11f= |

Equations solver categories