3secx-2(secx+4)=1

Simple and best practice solution for 3secx-2(secx+4)=1 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 3secx-2(secx+4)=1 equation:


Simplifying
3secx + -2(secx + 4) = 1

Reorder the terms:
3cesx + -2(4 + cesx) = 1
3cesx + (4 * -2 + cesx * -2) = 1
3cesx + (-8 + -2cesx) = 1

Reorder the terms:
-8 + 3cesx + -2cesx = 1

Combine like terms: 3cesx + -2cesx = 1cesx
-8 + 1cesx = 1

Solving
-8 + 1cesx = 1

Solving for variable 'c'.

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

Add '8' to each side of the equation.
-8 + 8 + 1cesx = 1 + 8

Combine like terms: -8 + 8 = 0
0 + 1cesx = 1 + 8
1cesx = 1 + 8

Combine like terms: 1 + 8 = 9
1cesx = 9

Divide each side by '1esx'.
c = 9e-1s-1x-1

Simplifying
c = 9e-1s-1x-1

See similar equations:

| 7(1x-4)=29 | | --6x=--36 | | -4(7x+2)=300 | | 4x-x+2+5=10x-28 | | 7(3x+2)=-28 | | 5sinx+6=6 | | 3g=16-g | | -5x(-3)=-3x(-5) | | 7y+(-7y)= | | 3x--5=2x+1 | | 5b-6=4(b+3)-2b | | 23-x=123 | | 7x=6x--9 | | 6(-9-7x)=-222 | | 15r+(-4R)= | | -5x+(-3)=-3x+(-5) | | 5y+9=2x-6 | | 7(8-5x)=-294 | | 6(-6+5x)=324 | | 2x-6=5y+9fory | | (cosx*cosy-cotx)dx-senx*seny*dy=0 | | 9y+(-2y)= | | 70=6m+4 | | 2(-5x-1)=78 | | -3(1x-2)=9 | | Y^2-12x-2y+25=0 | | 8x+(-3x)=5x | | -3(-9-6x)=135 | | 8x+(-3x)=5 | | 3(6+6x)=-72 | | 5p+6(p+3)-8= | | 9m-87=48 |

Equations solver categories