If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 130x2 + 1 = 18x Reorder the terms: 1 + 130x2 = 18x Solving 1 + 130x2 = 18x Solving for variable 'x'. Reorder the terms: 1 + -18x + 130x2 = 18x + -18x Combine like terms: 18x + -18x = 0 1 + -18x + 130x2 = 0 Begin completing the square. Divide all terms by 130 the coefficient of the squared term: Divide each side by '130'. 0.007692307692 + -0.1384615385x + x2 = 0 Move the constant term to the right: Add '-0.007692307692' to each side of the equation. 0.007692307692 + -0.1384615385x + -0.007692307692 + x2 = 0 + -0.007692307692 Reorder the terms: 0.007692307692 + -0.007692307692 + -0.1384615385x + x2 = 0 + -0.007692307692 Combine like terms: 0.007692307692 + -0.007692307692 = 0.000000000000 0.000000000000 + -0.1384615385x + x2 = 0 + -0.007692307692 -0.1384615385x + x2 = 0 + -0.007692307692 Combine like terms: 0 + -0.007692307692 = -0.007692307692 -0.1384615385x + x2 = -0.007692307692 The x term is -0.1384615385x. Take half its coefficient (-0.06923076925). Square it (0.004792899411) and add it to both sides. Add '0.004792899411' to each side of the equation. -0.1384615385x + 0.004792899411 + x2 = -0.007692307692 + 0.004792899411 Reorder the terms: 0.004792899411 + -0.1384615385x + x2 = -0.007692307692 + 0.004792899411 Combine like terms: -0.007692307692 + 0.004792899411 = -0.002899408281 0.004792899411 + -0.1384615385x + x2 = -0.002899408281 Factor a perfect square on the left side: (x + -0.06923076925)(x + -0.06923076925) = -0.002899408281 Can't calculate square root of the right side. The solution to this equation could not be determined.
| (3+2j)+(4-3j)=0 | | x+3=6x+8 | | 7a=a+42 | | -8-n=5n-(1+7n) | | 60x-3y=180 | | 4.9-19.17=6.8 | | 49=-7/8v | | 2x+y=5.5 | | 60-3y=180 | | 8x=4-2x | | 10a=5a+45 | | -x=-7.3 | | 4x-y=-x+y | | 5(11x-37)=-2(-3x-1)+9 | | a/3=b/4 | | X=2(3)-7 | | 398a(0)(1958)(481)(48151)(71)=815751511-a(501-2-4100) | | 5(2d+4)=8 | | 7k^2-32k-60=0 | | 2x-3y+15=0 | | 9x+6=2x+2 | | F(2)=2(x)-7 | | 8x^4+10x^2-12=0 | | X-3(2+3)=36 | | -5r+7+6r-4= | | 3+4x=5-6 | | 1/2Y-1/3=-5Y-5/3 | | X(x+2)=10-x | | 4z=19z | | 189-29x-49(41-x)(24)(21)(90)=9(x-21)(696-141)(401)(41)(62x)(41)(51)(13) | | 8-5+9p+6p= | | 7x-0.5(8x+4)=6 |