If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 10a2 + 31a + -14 = 0 Reorder the terms: -14 + 31a + 10a2 = 0 Solving -14 + 31a + 10a2 = 0 Solving for variable 'a'. Factor a trinomial. (-7 + -2a)(2 + -5a) = 0Subproblem 1
Set the factor '(-7 + -2a)' equal to zero and attempt to solve: Simplifying -7 + -2a = 0 Solving -7 + -2a = 0 Move all terms containing a to the left, all other terms to the right. Add '7' to each side of the equation. -7 + 7 + -2a = 0 + 7 Combine like terms: -7 + 7 = 0 0 + -2a = 0 + 7 -2a = 0 + 7 Combine like terms: 0 + 7 = 7 -2a = 7 Divide each side by '-2'. a = -3.5 Simplifying a = -3.5Subproblem 2
Set the factor '(2 + -5a)' equal to zero and attempt to solve: Simplifying 2 + -5a = 0 Solving 2 + -5a = 0 Move all terms containing a to the left, all other terms to the right. Add '-2' to each side of the equation. 2 + -2 + -5a = 0 + -2 Combine like terms: 2 + -2 = 0 0 + -5a = 0 + -2 -5a = 0 + -2 Combine like terms: 0 + -2 = -2 -5a = -2 Divide each side by '-5'. a = 0.4 Simplifying a = 0.4Solution
a = {-3.5, 0.4}
| 4x-20=30 | | 30p+48=0 | | 16-p=7 | | 5x-5=8x+7 | | -5(7n+1)= | | 13=5-8 | | (2x+6)=12 | | 5m-14=7m-6 | | 85c-0.05(2.00c)=T | | 16x^2+21x+25=0 | | (4x-4)(x+11)=0 | | (x+1).14= | | 3-4y+6=6y+1-5y | | (7+19b)x-15= | | 152-4x=23x+23 | | 13-7x=93-35x | | 4m^2+16m+7=0 | | 4(x-3)=3a-4 | | (3-7k).2= | | 2x-1=5x+3 | | 6(2-5m)= | | 55-5x=8x+16x | | 3y^2-13y=-4 | | 6+2x-2=2 | | y^2-4x-16=4u+4u^2 | | (x+1)(x-3)=-2 | | -4k^2+8k+1=5 | | x^2=x+42 | | 8x-9x=19 | | 2x+40=10-32 | | 4h+9=3+(-h+46) | | -2(1-5m)= |