If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 3z2 + 7z + -40 = 0 Reorder the terms: -40 + 7z + 3z2 = 0 Solving -40 + 7z + 3z2 = 0 Solving for variable 'z'. Factor a trinomial. (-5 + -1z)(8 + -3z) = 0Subproblem 1
Set the factor '(-5 + -1z)' equal to zero and attempt to solve: Simplifying -5 + -1z = 0 Solving -5 + -1z = 0 Move all terms containing z to the left, all other terms to the right. Add '5' to each side of the equation. -5 + 5 + -1z = 0 + 5 Combine like terms: -5 + 5 = 0 0 + -1z = 0 + 5 -1z = 0 + 5 Combine like terms: 0 + 5 = 5 -1z = 5 Divide each side by '-1'. z = -5 Simplifying z = -5Subproblem 2
Set the factor '(8 + -3z)' equal to zero and attempt to solve: Simplifying 8 + -3z = 0 Solving 8 + -3z = 0 Move all terms containing z to the left, all other terms to the right. Add '-8' to each side of the equation. 8 + -8 + -3z = 0 + -8 Combine like terms: 8 + -8 = 0 0 + -3z = 0 + -8 -3z = 0 + -8 Combine like terms: 0 + -8 = -8 -3z = -8 Divide each side by '-3'. z = 2.666666667 Simplifying z = 2.666666667Solution
z = {-5, 2.666666667}
| .05a+0.01(90)=.02(a+90) | | ax+b=c-d | | x-6y=26 | | x^2-20x=39 | | -3+11-16=X | | (x*x)+x=9 | | -k+3-8k+10=k-2 | | 4x^2-19x+15=-3x+8 | | 4(x-1)+2(2x-3)=-4 | | 58=167-u | | 0=20x^4-45x^2-500 | | h(g+j)=k | | 17=z-(-19) | | 186=14-u | | (x+3)+2=(4x-5) | | 4(2y+3)-2z=54 | | 2y+15=15 | | -u+264=188 | | 6-3x=19-2x | | 4y-3=63 | | (5x+3)-(3x+2)= | | x^2+3x-11=9x+5 | | 6y^2+7y-15=10 | | 5y+2=7y+8+y | | x^2+3x+13=9x+5 | | -14m+26=-15(m-1)-1 | | x^2+10x+5=7x+3 | | y=3*x | | x^2-10x-7=-7x-3 | | 20+4x=50 | | 9x+17=4x+2 | | h*j*j=40353607 |