If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying (4x + 1) + -1(2x2 + 7x + 4) = 0 Reorder the terms: (1 + 4x) + -1(2x2 + 7x + 4) = 0 Remove parenthesis around (1 + 4x) 1 + 4x + -1(2x2 + 7x + 4) = 0 Reorder the terms: 1 + 4x + -1(4 + 7x + 2x2) = 0 1 + 4x + (4 * -1 + 7x * -1 + 2x2 * -1) = 0 1 + 4x + (-4 + -7x + -2x2) = 0 Reorder the terms: 1 + -4 + 4x + -7x + -2x2 = 0 Combine like terms: 1 + -4 = -3 -3 + 4x + -7x + -2x2 = 0 Combine like terms: 4x + -7x = -3x -3 + -3x + -2x2 = 0 Solving -3 + -3x + -2x2 = 0 Solving for variable 'x'. Factor out the Greatest Common Factor (GCF), '-1'. -1(3 + 3x + 2x2) = 0 Ignore the factor -1.Subproblem 1
Set the factor '(3 + 3x + 2x2)' equal to zero and attempt to solve: Simplifying 3 + 3x + 2x2 = 0 Solving 3 + 3x + 2x2 = 0 Begin completing the square. Divide all terms by 2 the coefficient of the squared term: Divide each side by '2'. 1.5 + 1.5x + x2 = 0 Move the constant term to the right: Add '-1.5' to each side of the equation. 1.5 + 1.5x + -1.5 + x2 = 0 + -1.5 Reorder the terms: 1.5 + -1.5 + 1.5x + x2 = 0 + -1.5 Combine like terms: 1.5 + -1.5 = 0.0 0.0 + 1.5x + x2 = 0 + -1.5 1.5x + x2 = 0 + -1.5 Combine like terms: 0 + -1.5 = -1.5 1.5x + x2 = -1.5 The x term is 1.5x. Take half its coefficient (0.75). Square it (0.5625) and add it to both sides. Add '0.5625' to each side of the equation. 1.5x + 0.5625 + x2 = -1.5 + 0.5625 Reorder the terms: 0.5625 + 1.5x + x2 = -1.5 + 0.5625 Combine like terms: -1.5 + 0.5625 = -0.9375 0.5625 + 1.5x + x2 = -0.9375 Factor a perfect square on the left side: (x + 0.75)(x + 0.75) = -0.9375 Can't calculate square root of the right side. The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined. The solution to this equation could not be determined.
| x^2+6xy+9y^2-169=0 | | -9x+22x=-3+39 | | 3/4+1/5x-1/3=4/5x | | 40x+360=800 | | 5x-5=10x-10 | | 3/4x-1/8x=5 | | (3x^2-6y-1)+(5x^2+1)= | | 14+0.33x=40 | | -2.3=b+(1.1) | | 5.95x=1.07x-14.64 | | X^4-8X^3-x^2-14x+21=0 | | 8-1(8x+4)=180 | | x^3-x-210=0 | | x-9/10=4x+1/8 | | y=-2/5(10)-1 | | 15+3(y-4+g)-2g= | | 9(4/3x-3)=15x | | y=-2/5(5)-1 | | 4x+24=-84 | | (3a-2b)+(6b-2a)= | | 6.04=4.99+0.35b | | 2(2x+5)=-10 | | 3(2x-8)=5(x+9) | | 2/3=10m | | 4x+25=2x+15 | | 6.04=4.99-0.35b | | 8+x-9=10 | | 4x-2=3+3x | | y=-2/5(0)-1 | | 24x^2-24+6=0 | | y=-2/5(-5)-1 | | 4x+8=12x-3 |