If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 4x2 + -25x + 23 = -9x + 18 Reorder the terms: 23 + -25x + 4x2 = -9x + 18 Reorder the terms: 23 + -25x + 4x2 = 18 + -9x Solving 23 + -25x + 4x2 = 18 + -9x Solving for variable 'x'. Reorder the terms: 23 + -18 + -25x + 9x + 4x2 = 18 + -9x + -18 + 9x Combine like terms: 23 + -18 = 5 5 + -25x + 9x + 4x2 = 18 + -9x + -18 + 9x Combine like terms: -25x + 9x = -16x 5 + -16x + 4x2 = 18 + -9x + -18 + 9x Reorder the terms: 5 + -16x + 4x2 = 18 + -18 + -9x + 9x Combine like terms: 18 + -18 = 0 5 + -16x + 4x2 = 0 + -9x + 9x 5 + -16x + 4x2 = -9x + 9x Combine like terms: -9x + 9x = 0 5 + -16x + 4x2 = 0 Begin completing the square. Divide all terms by 4 the coefficient of the squared term: Divide each side by '4'. 1.25 + -4x + x2 = 0 Move the constant term to the right: Add '-1.25' to each side of the equation. 1.25 + -4x + -1.25 + x2 = 0 + -1.25 Reorder the terms: 1.25 + -1.25 + -4x + x2 = 0 + -1.25 Combine like terms: 1.25 + -1.25 = 0.00 0.00 + -4x + x2 = 0 + -1.25 -4x + x2 = 0 + -1.25 Combine like terms: 0 + -1.25 = -1.25 -4x + x2 = -1.25 The x term is -4x. Take half its coefficient (-2). Square it (4) and add it to both sides. Add '4' to each side of the equation. -4x + 4 + x2 = -1.25 + 4 Reorder the terms: 4 + -4x + x2 = -1.25 + 4 Combine like terms: -1.25 + 4 = 2.75 4 + -4x + x2 = 2.75 Factor a perfect square on the left side: (x + -2)(x + -2) = 2.75 Calculate the square root of the right side: 1.658312395 Break this problem into two subproblems by setting (x + -2) equal to 1.658312395 and -1.658312395.Subproblem 1
x + -2 = 1.658312395 Simplifying x + -2 = 1.658312395 Reorder the terms: -2 + x = 1.658312395 Solving -2 + x = 1.658312395 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '2' to each side of the equation. -2 + 2 + x = 1.658312395 + 2 Combine like terms: -2 + 2 = 0 0 + x = 1.658312395 + 2 x = 1.658312395 + 2 Combine like terms: 1.658312395 + 2 = 3.658312395 x = 3.658312395 Simplifying x = 3.658312395Subproblem 2
x + -2 = -1.658312395 Simplifying x + -2 = -1.658312395 Reorder the terms: -2 + x = -1.658312395 Solving -2 + x = -1.658312395 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '2' to each side of the equation. -2 + 2 + x = -1.658312395 + 2 Combine like terms: -2 + 2 = 0 0 + x = -1.658312395 + 2 x = -1.658312395 + 2 Combine like terms: -1.658312395 + 2 = 0.341687605 x = 0.341687605 Simplifying x = 0.341687605Solution
The solution to the problem is based on the solutions from the subproblems. x = {3.658312395, 0.341687605}
| 3x-7=3x-13 | | (16x^4)^3/4 | | 3[y-4]=21 | | (x-4)/(5x-15)=(1)/(x-3) | | 24=6(-x-18) | | 2y+3z=45 | | x^2-2x-4=-4x-1 | | 14*14=8(8+x) | | x^2-17x+26=-5x-1 | | 11x+2y=1183 | | 5(x+2)=4(2x+2) | | 3(2x-1)=3(3x+6) | | 3-29=5(2a-1)+2a | | 25x+10y+5z=1820 | | 10x+2y=1183 | | -12.4d=-9.5-12.9d | | -18=-16t^2-4t | | -18.8k+16.68=-14.68-4.5k-19.2k | | 2/3=v-3/2v | | C=3x+4y | | -30=-12+n | | 3(x+3)=8x+29 | | x=0.2857142857+-1.428571429y | | -8y+16=9(y-2) | | 11/3x-1/2x=0 | | -12+[4x-6]=-6 | | 5(3x+2)-2=2(1-7x) | | -×/9-12=-23 | | 3x+x-7=1 | | -6b-12=7b+21 | | 21x-2=3+6x | | 6-11f=-9f-2 |