If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x2 + -5x = -5 Reorder the terms: -5x + x2 = -5 Solving -5x + x2 = -5 Solving for variable 'x'. Reorder the terms: 5 + -5x + x2 = -5 + 5 Combine like terms: -5 + 5 = 0 5 + -5x + x2 = 0 Begin completing the square. Move the constant term to the right: Add '-5' to each side of the equation. 5 + -5x + -5 + x2 = 0 + -5 Reorder the terms: 5 + -5 + -5x + x2 = 0 + -5 Combine like terms: 5 + -5 = 0 0 + -5x + x2 = 0 + -5 -5x + x2 = 0 + -5 Combine like terms: 0 + -5 = -5 -5x + x2 = -5 The x term is -5x. Take half its coefficient (-2.5). Square it (6.25) and add it to both sides. Add '6.25' to each side of the equation. -5x + 6.25 + x2 = -5 + 6.25 Reorder the terms: 6.25 + -5x + x2 = -5 + 6.25 Combine like terms: -5 + 6.25 = 1.25 6.25 + -5x + x2 = 1.25 Factor a perfect square on the left side: (x + -2.5)(x + -2.5) = 1.25 Calculate the square root of the right side: 1.118033989 Break this problem into two subproblems by setting (x + -2.5) equal to 1.118033989 and -1.118033989.Subproblem 1
x + -2.5 = 1.118033989 Simplifying x + -2.5 = 1.118033989 Reorder the terms: -2.5 + x = 1.118033989 Solving -2.5 + x = 1.118033989 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '2.5' to each side of the equation. -2.5 + 2.5 + x = 1.118033989 + 2.5 Combine like terms: -2.5 + 2.5 = 0.0 0.0 + x = 1.118033989 + 2.5 x = 1.118033989 + 2.5 Combine like terms: 1.118033989 + 2.5 = 3.618033989 x = 3.618033989 Simplifying x = 3.618033989Subproblem 2
x + -2.5 = -1.118033989 Simplifying x + -2.5 = -1.118033989 Reorder the terms: -2.5 + x = -1.118033989 Solving -2.5 + x = -1.118033989 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '2.5' to each side of the equation. -2.5 + 2.5 + x = -1.118033989 + 2.5 Combine like terms: -2.5 + 2.5 = 0.0 0.0 + x = -1.118033989 + 2.5 x = -1.118033989 + 2.5 Combine like terms: -1.118033989 + 2.5 = 1.381966011 x = 1.381966011 Simplifying x = 1.381966011Solution
The solution to the problem is based on the solutions from the subproblems. x = {3.618033989, 1.381966011}
| 2y=4(-1)+4 | | 27x-54-14y=12-6x-3y | | 5(X-6)+17=2(X-5) | | 2x^2-5x+12=0 | | m^2+22=-22m | | m^3+22=-22m | | M^2+22=-23m | | 8n+1-6=5+2n-18 | | -3(x-5)+x=45 | | 2x^4-11x^3+23x^2-19x+5=0 | | 7a+6b+3a= | | 5(y-7)=80 | | 17y+63-2y=7x-18+8y | | y-4=2(1) | | y-4x=32 | | -20x+(-25)+2x+3-14=(-20x+2x)+(-25+3-14) | | y-4=2(0) | | y-4=2(-1) | | 79=6t+7 | | 11b+5.2=17(b-1) | | 14k+16k+88=163 | | 3x^2=-9x | | 3y-2+y+30=6y+30-4y | | 2x-4y=6 | | 5x+53=19x+29 | | 8x^2-3x+j=0 | | 5(t-4)+6(t-5)=-83 | | 3(y-5)+4(y+4)-10=19 | | 7x^3+49x^2+7x+49= | | t^2+2r=24 | | X^2-5x+12=0 | | 175=97+x+y |