If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 0 = u2 + 3u + -4 Reorder the terms: 0 = -4 + 3u + u2 Solving 0 = -4 + 3u + u2 Solving for variable 'u'. Combine like terms: 0 + 4 = 4 4 + -3u + -1u2 = -4 + 3u + u2 + 4 + -3u + -1u2 Reorder the terms: 4 + -3u + -1u2 = -4 + 4 + 3u + -3u + u2 + -1u2 Combine like terms: -4 + 4 = 0 4 + -3u + -1u2 = 0 + 3u + -3u + u2 + -1u2 4 + -3u + -1u2 = 3u + -3u + u2 + -1u2 Combine like terms: 3u + -3u = 0 4 + -3u + -1u2 = 0 + u2 + -1u2 4 + -3u + -1u2 = u2 + -1u2 Combine like terms: u2 + -1u2 = 0 4 + -3u + -1u2 = 0 Factor a trinomial. (1 + -1u)(4 + u) = 0Subproblem 1
Set the factor '(1 + -1u)' equal to zero and attempt to solve: Simplifying 1 + -1u = 0 Solving 1 + -1u = 0 Move all terms containing u to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + -1u = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -1u = 0 + -1 -1u = 0 + -1 Combine like terms: 0 + -1 = -1 -1u = -1 Divide each side by '-1'. u = 1 Simplifying u = 1Subproblem 2
Set the factor '(4 + u)' equal to zero and attempt to solve: Simplifying 4 + u = 0 Solving 4 + u = 0 Move all terms containing u to the left, all other terms to the right. Add '-4' to each side of the equation. 4 + -4 + u = 0 + -4 Combine like terms: 4 + -4 = 0 0 + u = 0 + -4 u = 0 + -4 Combine like terms: 0 + -4 = -4 u = -4 Simplifying u = -4Solution
u = {1, -4}
| -9(n-9)-(9n-4)=-19n | | 3.7x=147 | | y^2+2-30=0 | | 2y^2+9y+55-y^2+14y+49=0 | | 3+4.1timesp=4.64 | | 2x^3+1=11 | | 3+4.1*p=4.64 | | x^2+y^2-6x-2y=10 | | -7u-3=2u^2 | | 7.1xp=4.64 | | 3x-1=8x+19 | | -0.7x+0.3+8=-4 | | 3+4.1xp=4.64 | | abc=a+b+c | | (v+1)(v-6)=0 | | 4.1-1.92x=4.2-1.95x | | 6(4x+1)=4x-8x | | -9(n-9)-(9n-4)=19n | | 0.4(180+160)+42= | | 43x=8x+5 | | 0=x^3+4x^2+7.5x-2 | | (4*(c+3))-(3*(c+2))=0 | | x-8=20/8 | | [a*(a+2)]=3*5 | | sen(2x)+cos(2x)=senx+cosx | | c+17=(c-3)(c-2) | | 3v^2+4v-7=0 | | 9*x^2+1=6*x | | 13.3-2t=13.84 | | 14.5y+10.5=22.1 | | y=3x+2(1) | | x+2+x+x+1=13.2cm |