Y=sin^2(7x)+cos^2(7x)

Simple and best practice solution for Y=sin^2(7x)+cos^2(7x) 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 Y=sin^2(7x)+cos^2(7x) equation: 


Simplifying
Y = sin2(7x) + cos2(7x)

Remove parenthesis around (7x)
Y = in2s * 7x + cos2(7x)

Reorder the terms for easier multiplication:
Y = 7in2s * x + cos2(7x)

Multiply in2s * x
Y = 7in2sx + cos2(7x)

Remove parenthesis around (7x)
Y = 7in2sx + cos2 * 7x

Reorder the terms for easier multiplication:
Y = 7in2sx + 7cos2 * x

Multiply cos2 * x
Y = 7in2sx + 7cos2x

Reorder the terms:
Y = 7cos2x + 7in2sx

Solving
Y = 7cos2x + 7in2sx

Solving for variable 'Y'.

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

Simplifying
Y = 7cos2x + 7in2sx

See similar equations:

| f(x)=150 | | 7w=4w+9 | | 8(v-3)=5v-48 | | -3=x+x+9 | | 2x-6y=128 | | 5x+1=5x+12 | | (B)5y=45 | | -4x^2=20x+25 | | 2x+4=-4+6+x | | 3x-3=8x+11 | | -6x-6=66+6x | | -.7777777778x+y=4 | | 2(2x-4)=16-2x | | 6+100=42x | | 2x^3-x=2 | | -2(-10c+4)+-4+9c= | | 42x+6=100 | | (6x+3)(x-9)=9 | | 7x-6=5(x-2) | | 17x-7=44 | | 2(6-3v)+9v=28 | | 3x-9=7x-25 | | 3m^2-7m=0 | | 4x-24y=28 | | -19x+13y=29 | | 3z=78 | | 28x+10=6x+18-20 | | -7v+3(v-4)=-20 | | -2+2u=12 | | D^2=100 | | 15=5+2w | | 1.5x=1350 |

Equations solver categories