If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying
7x2 + 7 = 574
Reorder the terms:
7 + 7x2 = 574
Solving
7 + 7x2 = 574
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '-7' to each side of the equation.
7 + -7 + 7x2 = 574 + -7
Combine like terms: 7 + -7 = 0
0 + 7x2 = 574 + -7
7x2 = 574 + -7
Combine like terms: 574 + -7 = 567
7x2 = 567
Divide each side by '7'.
x2 = 81
Simplifying
x2 = 81
Take the square root of each side:
x = {-9, 9}
| a^2+15a+54=0 | | x+3=-2x-6 | | 7.1x=9.23 | | y^2+12+20=0 | | 16x^3+6x^4+36x^12= | | 2x+5=3x+8 | | 0.3t+0.7(t-0.6)=2.91 | | 4-3y=16 | | 14x-1=29x-44 | | 3x-4=22 | | 2x-9=3x-2 | | 4x+18=7x | | 2x+16=10x | | 7(4+4x)=224 | | x^4-x^2+2=0 | | x^4-x^2+2= | | Y-2x=4 | | 6x^2+7-1=2 | | 24=2x+2x | | 6r^2=7r | | lx-2l=10 | | 0=-16t^2+122+99 | | 0.6t+0.4(t-0.1)=3.67 | | -2n=14-4n | | 2x^2+10x+3=0 | | -6y+12=-2(4y+1) | | 141-5x=31x+21 | | 24x-x^2=80 | | 113-6x=3x+14 | | 13x+17x^4+8x^4= | | 4x+32=11x-24 | | 6x-28=44 |