If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying u(9u + -7) = 0 Reorder the terms: u(-7 + 9u) = 0 (-7 * u + 9u * u) = 0 (-7u + 9u2) = 0 Solving -7u + 9u2 = 0 Solving for variable 'u'. Factor out the Greatest Common Factor (GCF), 'u'. u(-7 + 9u) = 0Subproblem 1
Set the factor 'u' equal to zero and attempt to solve: Simplifying u = 0 Solving u = 0 Move all terms containing u to the left, all other terms to the right. Simplifying u = 0Subproblem 2
Set the factor '(-7 + 9u)' equal to zero and attempt to solve: Simplifying -7 + 9u = 0 Solving -7 + 9u = 0 Move all terms containing u to the left, all other terms to the right. Add '7' to each side of the equation. -7 + 7 + 9u = 0 + 7 Combine like terms: -7 + 7 = 0 0 + 9u = 0 + 7 9u = 0 + 7 Combine like terms: 0 + 7 = 7 9u = 7 Divide each side by '9'. u = 0.7777777778 Simplifying u = 0.7777777778Solution
u = {0, 0.7777777778}
| -5a+7z=-18+3a+5a | | 22=-6k+2 | | 3(2x-2)=-2(4k-11) | | 21x-5=20x | | 1x+2y=-5 | | 2(y+9)=12-3(y+14)+3y | | 4x-23=3x+16 | | 6=2(1+w) | | 500=4x^2-40x+400 | | 2(x-12)=27 | | 9(m-3)=5m+9 | | 5(2a+7)=2(3a+4) | | 815/12=a | | 16+3x=19+21x | | -27.083x-16.819=-11.246 | | x+91=x+97 | | 11e=9e+4 | | 5+2x=9.50 | | 4d^2+64=0 | | 2x-3x=14 | | -3n+11-7n=-13 | | 2z-1=z+8-22 | | x+91=x+971 | | x^2-22xy-48y^2= | | x/4-10=-13 | | -3+11-7n=-13 | | 6c-12+4c=8c | | -3+9=a | | 81-(6*9)=1 | | 19f^2-17k-2=0 | | 3s-4+6s+7= | | 18x^2+9x-20=0 |