If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying (9z + -1u)(4z + 5u) = 0 Reorder the terms: (-1u + 9z)(4z + 5u) = 0 Reorder the terms: (-1u + 9z)(5u + 4z) = 0 Multiply (-1u + 9z) * (5u + 4z) (-1u * (5u + 4z) + 9z * (5u + 4z)) = 0 ((5u * -1u + 4z * -1u) + 9z * (5u + 4z)) = 0 Reorder the terms: ((-4uz + -5u2) + 9z * (5u + 4z)) = 0 ((-4uz + -5u2) + 9z * (5u + 4z)) = 0 (-4uz + -5u2 + (5u * 9z + 4z * 9z)) = 0 (-4uz + -5u2 + (45uz + 36z2)) = 0 Reorder the terms: (-4uz + 45uz + -5u2 + 36z2) = 0 Combine like terms: -4uz + 45uz = 41uz (41uz + -5u2 + 36z2) = 0 Solving 41uz + -5u2 + 36z2 = 0 Solving for variable 'u'. Factor a trinomial. (-5u + -4z)(u + -9z) = 0Subproblem 1
Set the factor '(-5u + -4z)' equal to zero and attempt to solve: Simplifying -5u + -4z = 0 Solving -5u + -4z = 0 Move all terms containing u to the left, all other terms to the right. Add '4z' to each side of the equation. -5u + -4z + 4z = 0 + 4z Combine like terms: -4z + 4z = 0 -5u + 0 = 0 + 4z -5u = 0 + 4z Remove the zero: -5u = 4z Divide each side by '-5'. u = -0.8z Simplifying u = -0.8zSubproblem 2
Set the factor '(u + -9z)' equal to zero and attempt to solve: Simplifying u + -9z = 0 Solving u + -9z = 0 Move all terms containing u to the left, all other terms to the right. Add '9z' to each side of the equation. u + -9z + 9z = 0 + 9z Combine like terms: -9z + 9z = 0 u + 0 = 0 + 9z u = 0 + 9z Remove the zero: u = 9z Simplifying u = 9zSolution
u = {-0.8z, 9z}
| 4(8-x)=12 | | -2m-20=-10 | | 3+x=7x+15+3(2+x) | | 7x+3y-2x+5x-y= | | 16+28x^3= | | 6(5y+7)=7(4y+10) | | 6s=-42 | | 4x-2(x-4)=-9+4x+5 | | m-13=10 | | y=21x-8 | | -2x-1=x+2 | | -2x+17=2x+5 | | (x-.667)(x+.778)=0 | | 5/3x-7 | | -2x+40=x+13 | | 8x+y=-19 | | 4+(0)(x)=.1x+1.6 | | n/90= | | 2x^4+3x^3-7x^2-12x-4=0 | | 8x+9y=-50 | | x-2=4x+20 | | 67/100= | | -7x+1=12 | | (.05)(50)-(x)=(.08)(50-x) | | (.05)(50)-(1)(x)=(.08)(50-x) | | 6(2x-5)+8=5(3x+7)-9 | | 8s+6=12s+7 | | 15+8x=6x-9 | | 4(2x+2)+(x-3)=12 | | 5x+26=2x+5 | | 5+3x=22-4x | | 8cos^2(x)-8= |