3(x^2)-2+2Sinx=0

Simple and best practice solution for 3(x^2)-2+2Sinx=0 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 3(x^2)-2+2Sinx=0 equation: 


Simplifying
3(x2) + -2 + 2Sinx = 0

Reorder the terms:
-2 + 2inxS + 3x2 = 0

Solving
-2 + 2inxS + 3x2 = 0

Solving for variable 'i'.

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

Add '2' to each side of the equation.
-2 + 2inxS + 2 + 3x2 = 0 + 2

Reorder the terms:
-2 + 2 + 2inxS + 3x2 = 0 + 2

Combine like terms: -2 + 2 = 0
0 + 2inxS + 3x2 = 0 + 2
2inxS + 3x2 = 0 + 2

Combine like terms: 0 + 2 = 2
2inxS + 3x2 = 2

Add '-3x2' to each side of the equation.
2inxS + 3x2 + -3x2 = 2 + -3x2

Combine like terms: 3x2 + -3x2 = 0
2inxS + 0 = 2 + -3x2
2inxS = 2 + -3x2

Divide each side by '2nxS'.
i = n-1x-1S-1 + -1.5n-1xS-1

Simplifying
i = n-1x-1S-1 + -1.5n-1xS-1

See similar equations:

| 2(m+4)=3(m-1) | | 4x^3+3x^2=7x | | 25(2x+1)3+10(2x+1)2-35(2x+1)= | | 2e^3x=-3 | | 12867=x+.467 | | -6=-4+2s | | P=29+2w | | b+b=-6 | | 4r^3+10r^2-6r=0 | | 9+v=v+6 | | 5y-8-3y+2=10 | | 3(1+8x)=-117 | | 4.20*12= | | -11x+1y=-13 | | 6x-4*6=-24 | | 6+2x-2x^2=0 | | 48+3a=7a | | 7t-7=-14 | | 3x+y^4=-y^8 | | 2x+3*x=65 | | 4+3x+4+3x+x+6+x+6=32 | | 5.7+0.3x=6.9 | | X+3x+(3x+4)=101 | | 48+3a=a | | 3x^5-2x^3+7=0 | | -9=-9y+18 | | -10.6-7y=14 | | x+3/2+4/3=x+17/6-x/2 | | 2(b+2)+b=2(6+b)+1 | | a-2a+3a=12 | | 2y+7x=95 | | 2x+y=8y |

Equations solver categories