If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying (2x + -1) * 2 = (x + -1)(x + -3) + 1 Reorder the terms: (-1 + 2x) * 2 = (x + -1)(x + -3) + 1 Reorder the terms for easier multiplication: 2(-1 + 2x) = (x + -1)(x + -3) + 1 (-1 * 2 + 2x * 2) = (x + -1)(x + -3) + 1 (-2 + 4x) = (x + -1)(x + -3) + 1 Reorder the terms: -2 + 4x = (-1 + x)(x + -3) + 1 Reorder the terms: -2 + 4x = (-1 + x)(-3 + x) + 1 Multiply (-1 + x) * (-3 + x) -2 + 4x = (-1(-3 + x) + x(-3 + x)) + 1 -2 + 4x = ((-3 * -1 + x * -1) + x(-3 + x)) + 1 -2 + 4x = ((3 + -1x) + x(-3 + x)) + 1 -2 + 4x = (3 + -1x + (-3 * x + x * x)) + 1 -2 + 4x = (3 + -1x + (-3x + x2)) + 1 Combine like terms: -1x + -3x = -4x -2 + 4x = (3 + -4x + x2) + 1 Reorder the terms: -2 + 4x = 3 + 1 + -4x + x2 Combine like terms: 3 + 1 = 4 -2 + 4x = 4 + -4x + x2 Solving -2 + 4x = 4 + -4x + x2 Solving for variable 'x'. Reorder the terms: -2 + -4 + 4x + 4x + -1x2 = 4 + -4x + x2 + -4 + 4x + -1x2 Combine like terms: -2 + -4 = -6 -6 + 4x + 4x + -1x2 = 4 + -4x + x2 + -4 + 4x + -1x2 Combine like terms: 4x + 4x = 8x -6 + 8x + -1x2 = 4 + -4x + x2 + -4 + 4x + -1x2 Reorder the terms: -6 + 8x + -1x2 = 4 + -4 + -4x + 4x + x2 + -1x2 Combine like terms: 4 + -4 = 0 -6 + 8x + -1x2 = 0 + -4x + 4x + x2 + -1x2 -6 + 8x + -1x2 = -4x + 4x + x2 + -1x2 Combine like terms: -4x + 4x = 0 -6 + 8x + -1x2 = 0 + x2 + -1x2 -6 + 8x + -1x2 = x2 + -1x2 Combine like terms: x2 + -1x2 = 0 -6 + 8x + -1x2 = 0 Begin completing the square. Divide all terms by -1 the coefficient of the squared term: Divide each side by '-1'. 6 + -8x + x2 = 0 Move the constant term to the right: Add '-6' to each side of the equation. 6 + -8x + -6 + x2 = 0 + -6 Reorder the terms: 6 + -6 + -8x + x2 = 0 + -6 Combine like terms: 6 + -6 = 0 0 + -8x + x2 = 0 + -6 -8x + x2 = 0 + -6 Combine like terms: 0 + -6 = -6 -8x + x2 = -6 The x term is -8x. Take half its coefficient (-4). Square it (16) and add it to both sides. Add '16' to each side of the equation. -8x + 16 + x2 = -6 + 16 Reorder the terms: 16 + -8x + x2 = -6 + 16 Combine like terms: -6 + 16 = 10 16 + -8x + x2 = 10 Factor a perfect square on the left side: (x + -4)(x + -4) = 10 Calculate the square root of the right side: 3.16227766 Break this problem into two subproblems by setting (x + -4) equal to 3.16227766 and -3.16227766.Subproblem 1
x + -4 = 3.16227766 Simplifying x + -4 = 3.16227766 Reorder the terms: -4 + x = 3.16227766 Solving -4 + x = 3.16227766 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '4' to each side of the equation. -4 + 4 + x = 3.16227766 + 4 Combine like terms: -4 + 4 = 0 0 + x = 3.16227766 + 4 x = 3.16227766 + 4 Combine like terms: 3.16227766 + 4 = 7.16227766 x = 7.16227766 Simplifying x = 7.16227766Subproblem 2
x + -4 = -3.16227766 Simplifying x + -4 = -3.16227766 Reorder the terms: -4 + x = -3.16227766 Solving -4 + x = -3.16227766 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '4' to each side of the equation. -4 + 4 + x = -3.16227766 + 4 Combine like terms: -4 + 4 = 0 0 + x = -3.16227766 + 4 x = -3.16227766 + 4 Combine like terms: -3.16227766 + 4 = 0.83772234 x = 0.83772234 Simplifying x = 0.83772234Solution
The solution to the problem is based on the solutions from the subproblems. x = {7.16227766, 0.83772234}
| -5-7n=3+n | | (2x-1)sq=(x-1)(x-3)+1 | | 5+2x=74 | | (x/4)-(x/5)=(6/5) | | (1/6)(9t-5)=(t+5/12) | | 8-x^2/5=0 | | (6x-2y+5)(-xy)= | | (x+3)(x^2-x-2)=0 | | 8-x^2/5 | | 10-n=4n-3n | | 0.06+0.05(70)=0.06(x+70) | | 9n+4n+3n-7= | | (3*x+45)/7+(X+24)/6=14 | | (1/5)(9t-4)=(t+4/10) | | 1/3x+3=2x+1/2 | | (3x+45)/7+(X+24)/6=14 | | -21+3=m-9 | | 4(3+i)/3-i | | (8x+3)+(8x+7)=90 | | 8x+7-7x=13 | | 1/3x+1/6x+1/8x=45 | | 0.1(7)+x=0.4(7+x) | | 14d=121 | | (1/2)(92)+14 | | 8x+3-2(x+1)=9x+3 | | x^4-2x^2-2x^2=0 | | 3(c-8)+6(c-19)=6 | | -5-8=7y+2y | | 6x-10=6x-15 | | 0.60x+0.25(90)=0.5(x+90) | | (2x-125)+(1/2x+14)+(x-31)=180 | | 4/3-i |