If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x(2x + 5) = 403 Reorder the terms: x(5 + 2x) = 403 (5 * x + 2x * x) = 403 (5x + 2x2) = 403 Solving 5x + 2x2 = 403 Solving for variable 'x'. Reorder the terms: -403 + 5x + 2x2 = 403 + -403 Combine like terms: 403 + -403 = 0 -403 + 5x + 2x2 = 0 Factor a trinomial. (-31 + -2x)(13 + -1x) = 0Subproblem 1
Set the factor '(-31 + -2x)' equal to zero and attempt to solve: Simplifying -31 + -2x = 0 Solving -31 + -2x = 0 Move all terms containing x to the left, all other terms to the right. Add '31' to each side of the equation. -31 + 31 + -2x = 0 + 31 Combine like terms: -31 + 31 = 0 0 + -2x = 0 + 31 -2x = 0 + 31 Combine like terms: 0 + 31 = 31 -2x = 31 Divide each side by '-2'. x = -15.5 Simplifying x = -15.5Subproblem 2
Set the factor '(13 + -1x)' equal to zero and attempt to solve: Simplifying 13 + -1x = 0 Solving 13 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-13' to each side of the equation. 13 + -13 + -1x = 0 + -13 Combine like terms: 13 + -13 = 0 0 + -1x = 0 + -13 -1x = 0 + -13 Combine like terms: 0 + -13 = -13 -1x = -13 Divide each side by '-1'. x = 13 Simplifying x = 13Solution
x = {-15.5, 13}
| 2x^2-5x=403 | | 3/5=x/3 | | 3x+21-10=2 | | (x+11)(x+11)=(x+15)(x+1) | | x(-2+3x)=0 | | 13/5y | | x^3+2x^2-4=2 | | 5/7y-70=-63 | | 17x+13y=159 | | 0=7x+6 | | 1/3-6/5 | | -36+21w=-56 | | 7x+6x=5x | | ln(x+4)=7 | | q=5-p^(1/3) | | q=5-p^1/3 | | x=2x+8-10 | | x=2x+810 | | x²-900/x-30 | | t^2+13=147 | | 5j+6=17j | | =2x/(2x) | | 4(6x-3)(2x+9)=0 | | 3y-7=7+u | | sine^2x=-2 | | sin^2x=-2 | | 8-2n=5n-20 | | 3n+8=2n+9 | | [[(1[[[5]/[4]]]1)]^[ eg;[3]]] | | 7+5n=21-2n | | 13-7r=-9r-9-7r^2 | | 8x+3y+67=11 |