If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying
25 + f2 = 75
Solving
25 + f2 = 75
Solving for variable 'f'.
Move all terms containing f to the left, all other terms to the right.
Add '-25' to each side of the equation.
25 + -25 + f2 = 75 + -25
Combine like terms: 25 + -25 = 0
0 + f2 = 75 + -25
f2 = 75 + -25
Combine like terms: 75 + -25 = 50
f2 = 50
Simplifying
f2 = 50
Take the square root of each side:
f = {-7.071067812, 7.071067812}
| 12a-20a+4=6a-12-4a | | 6+8m=102 | | 6m+15=1-8m | | 4x-10y=3x+50 | | W^220w+100=169 | | 9A^2B-12AB+15A^3B^2-24AB^3=0 | | |9x-2/5x-4|=4 | | 12a-4(5a-1)=2(3+6)-4a | | -(4x-11)+3(4x+5)= | | S(2)-121=0 | | 6x+9x+3x=180 | | 19×9/10= | | 9X^2Y-12XY+15X^3Y^2-24XY^3=0 | | 7x-2y=3x+28 | | 18*357=420*x | | 2/9(x-9) | | -2x-6=-6x | | -(4x-11)= | | 19×9/10 | | 4-7x-8=0 | | =156 | | 9X^2-12XY+15X^3Y^2-24XY^3=0 | | 12*5=11*x | | 5*4=13*x | | 13(2)-4x=6(2) | | 24-5y=-7y | | 3=-16t^2+10t+c | | 3*2=u-2*5 | | 48x^6y^6-18x^4y^6-6x^4y^5=0 | | 9A^2-12AB+15A^3B^2-24AB^3=0 | | 7x+52=-32 | | 7(1-4x)=13(2x-3) |