If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 7z + -5z3 + -4z3 + -1z2 = 0 Reorder the terms: 7z + -1z2 + -5z3 + -4z3 = 0 Combine like terms: -5z3 + -4z3 = -9z3 7z + -1z2 + -9z3 = 0 Solving 7z + -1z2 + -9z3 = 0 Solving for variable 'z'. Factor out the Greatest Common Factor (GCF), 'z'. z(7 + -1z + -9z2) = 0Subproblem 1
Set the factor 'z' equal to zero and attempt to solve: Simplifying z = 0 Solving z = 0 Move all terms containing z to the left, all other terms to the right. Simplifying z = 0Subproblem 2
Set the factor '(7 + -1z + -9z2)' equal to zero and attempt to solve: Simplifying 7 + -1z + -9z2 = 0 Solving 7 + -1z + -9z2 = 0 Begin completing the square. Divide all terms by -9 the coefficient of the squared term: Divide each side by '-9'. -0.7777777778 + 0.1111111111z + z2 = 0 Move the constant term to the right: Add '0.7777777778' to each side of the equation. -0.7777777778 + 0.1111111111z + 0.7777777778 + z2 = 0 + 0.7777777778 Reorder the terms: -0.7777777778 + 0.7777777778 + 0.1111111111z + z2 = 0 + 0.7777777778 Combine like terms: -0.7777777778 + 0.7777777778 = 0.0000000000 0.0000000000 + 0.1111111111z + z2 = 0 + 0.7777777778 0.1111111111z + z2 = 0 + 0.7777777778 Combine like terms: 0 + 0.7777777778 = 0.7777777778 0.1111111111z + z2 = 0.7777777778 The z term is 0.1111111111z. Take half its coefficient (0.05555555555). Square it (0.003086419752) and add it to both sides. Add '0.003086419752' to each side of the equation. 0.1111111111z + 0.003086419752 + z2 = 0.7777777778 + 0.003086419752 Reorder the terms: 0.003086419752 + 0.1111111111z + z2 = 0.7777777778 + 0.003086419752 Combine like terms: 0.7777777778 + 0.003086419752 = 0.780864197552 0.003086419752 + 0.1111111111z + z2 = 0.780864197552 Factor a perfect square on the left side: (z + 0.05555555555)(z + 0.05555555555) = 0.780864197552 Calculate the square root of the right side: 0.883665207 Break this problem into two subproblems by setting (z + 0.05555555555) equal to 0.883665207 and -0.883665207.Subproblem 1
z + 0.05555555555 = 0.883665207 Simplifying z + 0.05555555555 = 0.883665207 Reorder the terms: 0.05555555555 + z = 0.883665207 Solving 0.05555555555 + z = 0.883665207 Solving for variable 'z'. Move all terms containing z to the left, all other terms to the right. Add '-0.05555555555' to each side of the equation. 0.05555555555 + -0.05555555555 + z = 0.883665207 + -0.05555555555 Combine like terms: 0.05555555555 + -0.05555555555 = 0.00000000000 0.00000000000 + z = 0.883665207 + -0.05555555555 z = 0.883665207 + -0.05555555555 Combine like terms: 0.883665207 + -0.05555555555 = 0.82810965145 z = 0.82810965145 Simplifying z = 0.82810965145Subproblem 2
z + 0.05555555555 = -0.883665207 Simplifying z + 0.05555555555 = -0.883665207 Reorder the terms: 0.05555555555 + z = -0.883665207 Solving 0.05555555555 + z = -0.883665207 Solving for variable 'z'. Move all terms containing z to the left, all other terms to the right. Add '-0.05555555555' to each side of the equation. 0.05555555555 + -0.05555555555 + z = -0.883665207 + -0.05555555555 Combine like terms: 0.05555555555 + -0.05555555555 = 0.00000000000 0.00000000000 + z = -0.883665207 + -0.05555555555 z = -0.883665207 + -0.05555555555 Combine like terms: -0.883665207 + -0.05555555555 = -0.93922076255 z = -0.93922076255 Simplifying z = -0.93922076255Solution
The solution to the problem is based on the solutions from the subproblems. z = {0.82810965145, -0.93922076255}Solution
z = {0, 0.82810965145, -0.93922076255}
| 3(n+3)=9 | | -4(2y-9)-y=-3(y-3) | | -5(2y-6)-y=-4(y-4) | | 2[k-(4k+11)+3]=2(k+8) | | 4(8x-9)=18 | | 2^(12/5) | | 20*log(x)=7 | | -9(-3x-4+6)= | | D=1.2(m-73) | | X+(-10)=24 | | D=6/5(m-73) | | -5w-25= | | 3/30=2.8/2=t | | -9d+8d=22 | | 9x-2=2x-2 | | (X+0.1)(x)=(0.00000002) | | -5(2y-5)-y=-4(y-5) | | 2/30=5/x | | 6x-6y=36 | | 2+-1.333333333y= | | (X^2)+(0.1x)-(0.00000002)=0 | | -11=-7+n | | -9(-3x-4y+6)= | | 37x+19=6(6x+6) | | 3x-7y-21=0 | | 2/3=0.8/x | | 6x-7y=87 | | 3x-6x+4=x-2+6 | | 233=163-y | | X-9=y-(x*5) | | x-y=5x+2 | | 8x-3=5x-10 |