sinx-cosx=3

Simple and best practice solution for sinx-cosx=3 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 sinx-cosx=3 equation:


Simplifying
sinx + -1cosx = 3

Reorder the terms:
-1cosx + insx = 3

Solving
-1cosx + insx = 3

Solving for variable 'c'.

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

Add '-1insx' to each side of the equation.
-1cosx + insx + -1insx = 3 + -1insx

Combine like terms: insx + -1insx = 0
-1cosx + 0 = 3 + -1insx
-1cosx = 3 + -1insx

Divide each side by '-1osx'.
c = -3o-1s-1x-1 + ino-1

Simplifying
c = -3o-1s-1x-1 + ino-1

Reorder the terms:
c = ino-1 + -3o-1s-1x-1

See similar equations:

| (2x-4):(-1/3)=-7 | | g(2b)=5x^2+3 | | 4s-31=53 | | 8(s-9)=116 | | 10-3w=21 | | 3*(x+6)=20 | | X-2x=-3-5 | | -3(x-7)=13-x | | 6+4x=5x+2 | | 11x-12=-111 | | x-7=2-0.5x | | 10*(x-2)=4 | | (6x-4)(8x+4)=0 | | a*4+b=4+1 | | 4(x-3)=15+1 | | m*2=23 | | m/2=23 | | log(5)x^2=250 | | 1=r-3/4 | | https://vle.mathswatch.co.uk/images/questions/question4492.png | | 6-7y=20 | | z/10-1==4 | | 3p-72=p | | 7y+4=5 | | 3+2(x-4)=7 | | 5(2x+4)-16=10x-8-6x | | mn=m-2n+7 | | 3b-1=2b+5 | | 3=-2x+10 | | 5*(x-3)=x+1 | | 3.14x+3y=25 | | A(n-12)= |

Equations solver categories