four (sixteen ^x- two * four ^(x+ one))^ two + twenty-three *(sixteen ^x- two * four ^(x+ one))+ one hundred and twelve >= zero
4(16 to the power of x minus 2 multiply by 4 to the power of (x plus 1)) squared plus 23 multiply by (16 to the power of x minus 2 multiply by 4 to the power of (x plus 1)) plus 112 greater than or equal to 0
four (sixteen to the power of x minus two multiply by four to the power of (x plus one)) to the power of two plus twenty minus three multiply by (sixteen to the power of x minus two multiply by four to the power of (x plus one)) plus one hundred and twelve greater than or equal to zero
4(16x-2*4(x+1))2+23*(16x-2*4(x+1))+112>=0
416x-2*4x+12+23*16x-2*4x+1+112>=0
4(16^x-2*4^(x+1))²+23*(16^x-2*4^(x+1))+112>=0
4(16 to the power of x-2*4 to the power of (x+1)) to the power of 2+23*(16 to the power of x-2*4 to the power of (x+1))+112>=0