If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 5x2 + -3x = 6 Reorder the terms: -3x + 5x2 = 6 Solving -3x + 5x2 = 6 Solving for variable 'x'. Reorder the terms: -6 + -3x + 5x2 = 6 + -6 Combine like terms: 6 + -6 = 0 -6 + -3x + 5x2 = 0 Begin completing the square. Divide all terms by 5 the coefficient of the squared term: Divide each side by '5'. -1.2 + -0.6x + x2 = 0 Move the constant term to the right: Add '1.2' to each side of the equation. -1.2 + -0.6x + 1.2 + x2 = 0 + 1.2 Reorder the terms: -1.2 + 1.2 + -0.6x + x2 = 0 + 1.2 Combine like terms: -1.2 + 1.2 = 0.0 0.0 + -0.6x + x2 = 0 + 1.2 -0.6x + x2 = 0 + 1.2 Combine like terms: 0 + 1.2 = 1.2 -0.6x + x2 = 1.2 The x term is -0.6x. Take half its coefficient (-0.3). Square it (0.09) and add it to both sides. Add '0.09' to each side of the equation. -0.6x + 0.09 + x2 = 1.2 + 0.09 Reorder the terms: 0.09 + -0.6x + x2 = 1.2 + 0.09 Combine like terms: 1.2 + 0.09 = 1.29 0.09 + -0.6x + x2 = 1.29 Factor a perfect square on the left side: (x + -0.3)(x + -0.3) = 1.29 Calculate the square root of the right side: 1.135781669 Break this problem into two subproblems by setting (x + -0.3) equal to 1.135781669 and -1.135781669.Subproblem 1
x + -0.3 = 1.135781669 Simplifying x + -0.3 = 1.135781669 Reorder the terms: -0.3 + x = 1.135781669 Solving -0.3 + x = 1.135781669 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '0.3' to each side of the equation. -0.3 + 0.3 + x = 1.135781669 + 0.3 Combine like terms: -0.3 + 0.3 = 0.0 0.0 + x = 1.135781669 + 0.3 x = 1.135781669 + 0.3 Combine like terms: 1.135781669 + 0.3 = 1.435781669 x = 1.435781669 Simplifying x = 1.435781669Subproblem 2
x + -0.3 = -1.135781669 Simplifying x + -0.3 = -1.135781669 Reorder the terms: -0.3 + x = -1.135781669 Solving -0.3 + x = -1.135781669 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '0.3' to each side of the equation. -0.3 + 0.3 + x = -1.135781669 + 0.3 Combine like terms: -0.3 + 0.3 = 0.0 0.0 + x = -1.135781669 + 0.3 x = -1.135781669 + 0.3 Combine like terms: -1.135781669 + 0.3 = -0.835781669 x = -0.835781669 Simplifying x = -0.835781669Solution
The solution to the problem is based on the solutions from the subproblems. x = {1.435781669, -0.835781669}
| (2x+4)+(x+2)=3(x-1)+6 | | 2X^3+13x^2+15x=0 | | y=11x^2-55 | | 3x-1.5(-1)=1.5 | | 3(1.5)-1.5y=1.5 | | .80d+8=20 | | 150/6x^2 | | 6/x^24v^15/x^6y^9= | | 80+64t-16t^2=0 | | x^2+16=8*x | | 1x-21=18 | | 10x+5y=22.5 | | y-8=-2(x+9) | | -120+7x=85 | | 4x+3(x-8)=4(x-3) | | q^2+4q=10p-40 | | -88+5x=53 | | 3y/10=y/5+2 | | 10p-40=q^2+4q | | 0.08x+0.12(x+8000)=1960 | | 100p-75= | | (24x^8)^(1/7) | | 2x^2=-3x-12 | | 2.5+6=14.4-6 | | -15=x/5-5 | | 3x-29=17 | | (m^2+3m-6)+(m^2-2m+4)= | | 3.75=3/4=(b-4) | | 4b^2+4b-7=0 | | 74.4=8(m+2.2) | | 3cos(2x)+2sin^2(X)=2 | | -71+4x=39 |