7m^2-11n^2=7

Simple and best practice solution for 7m^2-11n^2=7 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 7m^2-11n^2=7 equation: 


Simplifying
7m2 + -11n2 = 7

Solving
7m2 + -11n2 = 7

Solving for variable 'm'.

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

Add '11n2' to each side of the equation.
7m2 + -11n2 + 11n2 = 7 + 11n2

Combine like terms: -11n2 + 11n2 = 0
7m2 + 0 = 7 + 11n2
7m2 = 7 + 11n2

Divide each side by '7'.
m2 = 1 + 1.571428571n2

Simplifying
m2 = 1 + 1.571428571n2

Reorder the terms:
-1 + m2 + -1.571428571n2 = 1 + 1.571428571n2 + -1 + -1.571428571n2

Reorder the terms:
-1 + m2 + -1.571428571n2 = 1 + -1 + 1.571428571n2 + -1.571428571n2

Combine like terms: 1 + -1 = 0
-1 + m2 + -1.571428571n2 = 0 + 1.571428571n2 + -1.571428571n2
-1 + m2 + -1.571428571n2 = 1.571428571n2 + -1.571428571n2

Combine like terms: 1.571428571n2 + -1.571428571n2 = 0.000000000
-1 + m2 + -1.571428571n2 = 0.000000000

The solution to this equation could not be determined.

See similar equations:

| 1.6+7.6(x)=x+28.4 | | 8+39=47 | | 5(z+5)-2=9z | | 1=2+-h | | -4(x+1)-2x+5=31 | | -1=3y-10 | | 3(X)+3(Y)=152 | | 3=11-2c | | 18x^4-27x^3-36x^2= | | 5x-7=4x-4 | | -3(1+3)=4(s-3) | | 11x-11=13x-11 | | 8x^2+5y=100 | | 10=2+2s | | -12+c=-7 | | 7x-5=6-3x | | -7yx+8yx= | | 5+6x-2=9-.5x | | 5X-10=(X-2) | | 4=2g-14 | | a+2b=534.60 | | -2y+x=-7x-8 | | logy=(log(logx))*(logc) | | 27-3y=3(9-y) | | lny=(ln(lnx))*(lnC) | | xq-10x=100 | | (10*120)/(x-2)=80 | | lny=ln((lnX)c) | | 7y-5x=25 | | 88x+1=90x-1 | | 3(4x+5)+3x-2=-62 | | (8.92x/133.8)=(7.17/35.85) |

Equations solver categories