If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 3a2 + 17a = -6a + -40 Reorder the terms: 17a + 3a2 = -6a + -40 Reorder the terms: 17a + 3a2 = -40 + -6a Solving 17a + 3a2 = -40 + -6a Solving for variable 'a'. Reorder the terms: 40 + 17a + 6a + 3a2 = -40 + -6a + 40 + 6a Combine like terms: 17a + 6a = 23a 40 + 23a + 3a2 = -40 + -6a + 40 + 6a Reorder the terms: 40 + 23a + 3a2 = -40 + 40 + -6a + 6a Combine like terms: -40 + 40 = 0 40 + 23a + 3a2 = 0 + -6a + 6a 40 + 23a + 3a2 = -6a + 6a Combine like terms: -6a + 6a = 0 40 + 23a + 3a2 = 0 Factor a trinomial. (5 + a)(8 + 3a) = 0Subproblem 1
Set the factor '(5 + a)' equal to zero and attempt to solve: Simplifying 5 + a = 0 Solving 5 + a = 0 Move all terms containing a to the left, all other terms to the right. Add '-5' to each side of the equation. 5 + -5 + a = 0 + -5 Combine like terms: 5 + -5 = 0 0 + a = 0 + -5 a = 0 + -5 Combine like terms: 0 + -5 = -5 a = -5 Simplifying a = -5Subproblem 2
Set the factor '(8 + 3a)' equal to zero and attempt to solve: Simplifying 8 + 3a = 0 Solving 8 + 3a = 0 Move all terms containing a to the left, all other terms to the right. Add '-8' to each side of the equation. 8 + -8 + 3a = 0 + -8 Combine like terms: 8 + -8 = 0 0 + 3a = 0 + -8 3a = 0 + -8 Combine like terms: 0 + -8 = -8 3a = -8 Divide each side by '3'. a = -2.666666667 Simplifying a = -2.666666667Solution
a = {-5, -2.666666667}
| X+x-4+x+4=180 | | 21x-3y+6=0 | | y=xsquared-8x+10 | | Y=5x-9y | | 6s-4=8(2+1/4s) | | 48x^2+376x+448=8x^2 | | x+(x*0.01)=2254099 | | 6s-4=8(2+1/4)s | | 8(-8-3x)-7(-x-8)=9 | | 0=5x^2+30x | | 9y-2y=42 | | X-8+18+x+2=180 | | f(-0.5)=4-(-0.5)2 | | 9x-12=12x-18 | | 16=-6u+4(u+8) | | 74+5x+2x+8=180 | | 275(y-7)+400y=2300 | | (90-x)-x=36 | | 9=3[5x-2] | | X+33+90=180 | | 6x+4=15x+30 | | 5x-2[10-(4-x)]= | | 10x-5=180 | | 3.8x+1.5=11 | | 14+12v=-16+9w | | (i)(5i)(-7i)=0 | | f(6)=2x^2+5(X-2) | | 6x-12=9-3x+3 | | 51+51+-3x=180 | | 3n^2+45=-24n | | 6x-12=9-3(x+1) | | f(x)=2x^2+5(X-2) |