If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying (7x + -3)(7x + 3) = 0 Reorder the terms: (-3 + 7x)(7x + 3) = 0 Reorder the terms: (-3 + 7x)(3 + 7x) = 0 Multiply (-3 + 7x) * (3 + 7x) (-3(3 + 7x) + 7x * (3 + 7x)) = 0 ((3 * -3 + 7x * -3) + 7x * (3 + 7x)) = 0 ((-9 + -21x) + 7x * (3 + 7x)) = 0 (-9 + -21x + (3 * 7x + 7x * 7x)) = 0 (-9 + -21x + (21x + 49x2)) = 0 Combine like terms: -21x + 21x = 0 (-9 + 0 + 49x2) = 0 (-9 + 49x2) = 0 Solving -9 + 49x2 = 0 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '9' to each side of the equation. -9 + 9 + 49x2 = 0 + 9 Combine like terms: -9 + 9 = 0 0 + 49x2 = 0 + 9 49x2 = 0 + 9 Combine like terms: 0 + 9 = 9 49x2 = 9 Divide each side by '49'. x2 = 0.1836734694 Simplifying x2 = 0.1836734694 Take the square root of each side: x = {-0.428571429, 0.428571429}
| p=c+.3*p | | -5/16 | | (D^3-3D^2+3D-1)y=0 | | (5x-10)=(3x-2) | | 10t^2-t-2=0 | | (2x)(3y^8)((5x^6)(y^9))= | | 20=3(2x+2) | | p=1.3*50 | | p=c+.3*c | | 6y+6=5y-2 | | 228=2L+2W | | 2x=x+198 | | 23x-29y=-17 | | 5z^2/3-34z^1/3-7=0 | | (7m^4n^3p^2)*(-4m^2n^4)= | | 4/9-2/9 | | 2x+11+3x+7+x+18=180 | | (-9r^2+8r+8)-(8r^2+10r-2)= | | (a^2+a+1)+(5a^2-8a+20)= | | 2x+11+3x+7+x+18= | | (8x^2-2x+25)+(7x^2+9x-86)= | | x=21-.05x | | solvet=-81t^2+bt+d | | Tan^2(0)/sec(0) | | (8x+4)-(6x+6)= | | 5x-247=-69 | | -4/3x=100 | | x+20=-80 | | 6x=12/13 | | 25/6x-34=16 | | 2y+1+2y+1= | | x^2+3x=3x+25 |