If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying
4.84 = r2
Solving
4.84 = r2
Solving for variable 'r'.
Move all terms containing r to the left, all other terms to the right.
Add '-1r2' to each side of the equation.
4.84 + -1r2 = r2 + -1r2
Combine like terms: r2 + -1r2 = 0
4.84 + -1r2 = 0
Add '-4.84' to each side of the equation.
4.84 + -4.84 + -1r2 = 0 + -4.84
Combine like terms: 4.84 + -4.84 = 0.00
0.00 + -1r2 = 0 + -4.84
-1r2 = 0 + -4.84
Combine like terms: 0 + -4.84 = -4.84
-1r2 = -4.84
Divide each side by '-1'.
r2 = 4.84
Simplifying
r2 = 4.84
Take the square root of each side:
r = {-2.2, 2.2}
| 33=c-52 | | X/-14-1=-6 | | -84=-(4b-2)+4 | | 2u=u+37 | | Y+2=-2(x+5) | | -8x+1=-11 | | 8-2r=-13 | | 10-r=2r-26 | | 7d+5-4d=o | | (9-45/2) | | (99r)^1/2 | | 26=p-59 | | 9-45/2= | | 8v-15v=y | | 9-45/2 | | 5x-8=3x+7(2x-10) | | 3/2r-5=1/2r | | X/12-8=-3 | | 12y+x=y | | 21=3x+(42) | | (13b-5)-3(4b+3)=-5 | | -11x-42=79 | | 12m+16n=48 | | ×/12-8=-3 | | 7/14-2/7 | | 6m+14=48 | | 9-0.75x=57 | | 4f(x)=x/x-1 | | 1911=21(p+30) | | 40+9x=85 | | -1/4-7= | | 700-35w=450+15z |