(2x+13)(2x+5)=78m^2

Simple and best practice solution for (2x+13)(2x+5)=78m^2 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 (2x+13)(2x+5)=78m^2 equation: 


Simplifying
(2x + 13)(2x + 5) = 78m2

Reorder the terms:
(13 + 2x)(2x + 5) = 78m2

Reorder the terms:
(13 + 2x)(5 + 2x) = 78m2

Multiply (13 + 2x) * (5 + 2x)
(13(5 + 2x) + 2x * (5 + 2x)) = 78m2
((5 * 13 + 2x * 13) + 2x * (5 + 2x)) = 78m2
((65 + 26x) + 2x * (5 + 2x)) = 78m2
(65 + 26x + (5 * 2x + 2x * 2x)) = 78m2
(65 + 26x + (10x + 4x2)) = 78m2

Combine like terms: 26x + 10x = 36x
(65 + 36x + 4x2) = 78m2

Solving
65 + 36x + 4x2 = 78m2

Solving for variable 'x'.

Reorder the terms:
65 + -78m2 + 36x + 4x2 = 78m2 + -78m2

Combine like terms: 78m2 + -78m2 = 0
65 + -78m2 + 36x + 4x2 = 0

The solution to this equation could not be determined.

See similar equations:

| 2(x+y)=12 | | 48.3/512= | | 1.3x+12=0-6x-6 | | 4+5n-1=9n+10-5n | | 2/3+1.4+1/2= | | x^2-116=0 | | 7x-(5x+4)=4 | | -4(2b+2)+(9b-7)=0 | | 2.1q-3.6-2.4q=-1.3q-4.3 | | 3w+14+6=3w | | 9z^2+18z-az-2a=0 | | 2/3+11/4+1/2= | | -7y+7=-8y+8 | | 4y^2=7y+2 | | 55.55/10= | | 10.8x+36.44=-9.2+36.10 | | -9+3-2(-6)= | | 2(6z-1)-2(z+8)=7(z+1) | | 2r^2=8r | | 6.1x-1.1=11.1 | | 7x-5+15x+30+17x-11+10x+3=360 | | 133=(3x-1)(x+1) | | 6(5z-1)-5(z+4)=23(z+1) | | 133=3x-1(x+1) | | 133=3x-(1x+1) | | -4y-y-8= | | z^2+7x=-10 | | -45(-2)+3(-7-6)-15(-4)= | | x-2x=-24 | | 7x+4y=13 | | x=x-12+2 | | 4(x+1)+9=2(3x-4)+x |

Equations solver categories