If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 25x2 + -4 + 11x = -11x Reorder the terms: -4 + 11x + 25x2 = -11x Solving -4 + 11x + 25x2 = -11x Solving for variable 'x'. Reorder the terms: -4 + 11x + 11x + 25x2 = -11x + 11x Combine like terms: 11x + 11x = 22x -4 + 22x + 25x2 = -11x + 11x Combine like terms: -11x + 11x = 0 -4 + 22x + 25x2 = 0 Begin completing the square. Divide all terms by 25 the coefficient of the squared term: Divide each side by '25'. -0.16 + 0.88x + x2 = 0 Move the constant term to the right: Add '0.16' to each side of the equation. -0.16 + 0.88x + 0.16 + x2 = 0 + 0.16 Reorder the terms: -0.16 + 0.16 + 0.88x + x2 = 0 + 0.16 Combine like terms: -0.16 + 0.16 = 0.00 0.00 + 0.88x + x2 = 0 + 0.16 0.88x + x2 = 0 + 0.16 Combine like terms: 0 + 0.16 = 0.16 0.88x + x2 = 0.16 The x term is 0.88x. Take half its coefficient (0.44). Square it (0.1936) and add it to both sides. Add '0.1936' to each side of the equation. 0.88x + 0.1936 + x2 = 0.16 + 0.1936 Reorder the terms: 0.1936 + 0.88x + x2 = 0.16 + 0.1936 Combine like terms: 0.16 + 0.1936 = 0.3536 0.1936 + 0.88x + x2 = 0.3536 Factor a perfect square on the left side: (x + 0.44)(x + 0.44) = 0.3536 Calculate the square root of the right side: 0.59464275 Break this problem into two subproblems by setting (x + 0.44) equal to 0.59464275 and -0.59464275.Subproblem 1
x + 0.44 = 0.59464275 Simplifying x + 0.44 = 0.59464275 Reorder the terms: 0.44 + x = 0.59464275 Solving 0.44 + x = 0.59464275 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-0.44' to each side of the equation. 0.44 + -0.44 + x = 0.59464275 + -0.44 Combine like terms: 0.44 + -0.44 = 0.00 0.00 + x = 0.59464275 + -0.44 x = 0.59464275 + -0.44 Combine like terms: 0.59464275 + -0.44 = 0.15464275 x = 0.15464275 Simplifying x = 0.15464275Subproblem 2
x + 0.44 = -0.59464275 Simplifying x + 0.44 = -0.59464275 Reorder the terms: 0.44 + x = -0.59464275 Solving 0.44 + x = -0.59464275 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-0.44' to each side of the equation. 0.44 + -0.44 + x = -0.59464275 + -0.44 Combine like terms: 0.44 + -0.44 = 0.00 0.00 + x = -0.59464275 + -0.44 x = -0.59464275 + -0.44 Combine like terms: -0.59464275 + -0.44 = -1.03464275 x = -1.03464275 Simplifying x = -1.03464275Solution
The solution to the problem is based on the solutions from the subproblems. x = {0.15464275, -1.03464275}
| 5(x+2)-2x=-14 | | 24wz^2/3w^3z^5 | | 5x+20=4(5+8x)+4x | | 8.9a+7.67=-4.79 | | 2v^2-5x+3=0 | | 4m+19=5m+10 | | 11x+10y=-28 | | 7(x-7.2)=6.3 | | 8x-4+5x-3=0 | | R=5cm | | 11+2x=6-3x | | (n)n+0.6=n+0.1(2n) | | 2(a-3)/5=6 | | 4^6/4^3 | | 12+4r=-2(r-6) | | 3(3z-3)-3(2-4z)=12 | | x+(x-44)48=180 | | 9x+23=2x+20 | | e^5x+4=36 | | 13n^2=-10+25n+2n^2 | | 13m-18+12=-84 | | 4=2.25-b+c | | -12e^7/4e^5 | | 90=1/2(6*3)(h) | | 4(lnx)=24 | | X^2+2x-18=-10 | | 11=6x-24 | | 7m+6=9m-2 | | 2x^3-15=-69 | | y-3.4=-12.7 | | H(t)=-4.9t^2+90t+1.5 | | Y=400+0.75Y |