If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying
5 + x2 + 8 = 45
Reorder the terms:
5 + 8 + x2 = 45
Combine like terms: 5 + 8 = 13
13 + x2 = 45
Solving
13 + x2 = 45
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '-13' to each side of the equation.
13 + -13 + x2 = 45 + -13
Combine like terms: 13 + -13 = 0
0 + x2 = 45 + -13
x2 = 45 + -13
Combine like terms: 45 + -13 = 32
x2 = 32
Simplifying
x2 = 32
Take the square root of each side:
x = {-5.656854249, 5.656854249}
| 2m+3=5 | | 4x+5-2x=15 | | 4z=1 | | 6(0)=7-4 | | m+8=8+m | | -1/12-(-3/4)= | | (w+10)(w+10)-45=0 | | 2(10x-6)=4(5x-8) | | x-(-2)=5 | | 7k-16=8(k-3) | | 4-r=-5 | | 5+(v+9)=(5+3)+9 | | 6n-9=-19+n | | -100y+30=1120y+90 | | 4p^2-76=0 | | 6(-1)=7-4 | | M+m^2+m-15=0 | | 2(x-1)=2 | | -4(3-n)=8(4n-3) | | x^3-11y^2+30y=0 | | 5x+11+69=36 | | 6(-2)=7-4 | | 120x^4+50x^3-105x^2=0 | | 6x+37=-(4x+3) | | -x+3=7 | | 9[x+3]=45 | | 75=11-16x | | 32/4(8)= | | -2(2p+3)+4p=4+2(5+5p) | | 1.8a+1.4+0.7a=7.4+0.5a | | .5=.5c-2 | | 6(n-5)-11n=I |