If it's not what You are looking for type in the equation solver your own equation and let us solve it.
x.2-4=-5
We simplify the equation to the form, which is simple to understand
x.2-4=-5
We move all terms containing x to the left and all other terms to the right.
0x=-5+4
We simplify left and right side of the equation.
0x=-1
blad=-1
The left and right sides are not equal, therefore there is no solution. This equation is invalid.
| 9z+2+6z-2=180 | | 3k^2-6k+12=0 | | x+7y=11 | | 4x-1.2=8 | | 7n+35=4n-36 | | 2x+5=5x-2 | | x^2+22x=23 | | 5y^2+65y+180=0 | | p^2+19p+18=0 | | 4r-40=9r | | 2x+3*3=3 | | 5(a-3)+10=15 | | -8x-3-10x=-18+10 | | 4ib+1.20ib=7.20 | | 7(x-8)+5=2x-6 | | 4-40=9r | | 5-10x+3-7x=(-9) | | 60-22y+3y=3 | | 16=2(x-2)-x | | 7P=15+2P | | 7+x^2-32=0 | | 5x-4=9+6(x-4) | | 7+x^2-2=0 | | 0.5x+2.79=-3.13 | | 4p+8=30 | | 6[2-(2x-3)]=2(3-3x) | | x^2+26x=11 | | 8(x+7)-6=18 | | q+4q+3=0 | | 8m+56=9m | | 3x+12=2(x-1) | | 4a^2-36=0 |