If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying
15y2 + -38 + 7 = 0
Reorder the terms:
-38 + 7 + 15y2 = 0
Combine like terms: -38 + 7 = -31
-31 + 15y2 = 0
Solving
-31 + 15y2 = 0
Solving for variable 'y'.
Move all terms containing y to the left, all other terms to the right.
Add '31' to each side of the equation.
-31 + 31 + 15y2 = 0 + 31
Combine like terms: -31 + 31 = 0
0 + 15y2 = 0 + 31
15y2 = 0 + 31
Combine like terms: 0 + 31 = 31
15y2 = 31
Divide each side by '15'.
y2 = 2.066666667
Simplifying
y2 = 2.066666667
Take the square root of each side:
y = {-1.437590577, 1.437590577}
| 2x^2+4x=-15 | | 4x-2(x-6)=8 | | (8-y)(-2)= | | sin(23)=13/x | | n(n+2)=12.5316 | | 5x+2(-4x+11)=82+x | | 7x-3+2x+1=4x-19+x | | 2(-1)+(1)=-3 | | n(n+2)=9.8596 | | 4-3(2x+1)=6x+(4x-3) | | 8y-14=4+2y | | c^2-3c-36=0 | | x/4=5/12 | | tan(58)=x/11 | | 4x/3-6=6 | | -7(x+2)+3x+7=7x+12 | | 17.5+4x=-6.5(3-6) | | 5(4x+2)=-6+12x | | 0,5x-1=0 | | 8y-(4y-16)=4 | | 8x-5=3x+27 | | x-10=4-3x | | 5x-2y+22=0 | | k+8=9876543 | | (x-5)(x-i)(x+i)= | | 6x-18=2x+5 | | 4(x-2)+8=48 | | 9m^2-n^2=0 | | 4x-14+4x=6(2x-3)+2 | | -6x+3(-7x-18)=189 | | 11p+5=-28 | | 5x^2+13=1 |