If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 7a2 + -19a + 10 = 0 Reorder the terms: 10 + -19a + 7a2 = 0 Solving 10 + -19a + 7a2 = 0 Solving for variable 'a'. Factor a trinomial. (5 + -7a)(2 + -1a) = 0Subproblem 1
Set the factor '(5 + -7a)' equal to zero and attempt to solve: Simplifying 5 + -7a = 0 Solving 5 + -7a = 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 + -7a = 0 + -5 Combine like terms: 5 + -5 = 0 0 + -7a = 0 + -5 -7a = 0 + -5 Combine like terms: 0 + -5 = -5 -7a = -5 Divide each side by '-7'. a = 0.7142857143 Simplifying a = 0.7142857143Subproblem 2
Set the factor '(2 + -1a)' equal to zero and attempt to solve: Simplifying 2 + -1a = 0 Solving 2 + -1a = 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 + -1a = 0 + -2 Combine like terms: 2 + -2 = 0 0 + -1a = 0 + -2 -1a = 0 + -2 Combine like terms: 0 + -2 = -2 -1a = -2 Divide each side by '-1'. a = 2 Simplifying a = 2Solution
a = {0.7142857143, 2}
| 9r+10=100 | | 160=131+x | | 4(-3x+1)+(6x+3)= | | 131+160+x=180 | | -7m-21=7 | | 7y^2+11y+4=0 | | 3(2t-1)-7=6t-10 | | y=3mx+6b | | (5x+7)+(2x-4)-(3x+2)= | | 131+160=n | | -14v+6=10+14v-4 | | 3+14+7s=78+2s | | 9(9u+45)+8=6(6u+24)+9 | | a-6/5=7/12 | | 0.05x+1.25=12.45 | | 9x-8x+6=6 | | 88=2y | | 130=2y | | -38=7w+17-12w | | 10x+5=11x-4 | | 8p-3=13-2 | | (4x^2+5x-8)-(2x^2-6x+2)= | | 1.75=4m | | -5+2n+1=2n | | 130+2y=360 | | 2k-1=k+2 | | 3(2x+4)+(4x-2)= | | m-3(8)=6(-4) | | 2(2x+9)=50 | | 4=1.75m | | 130+2y=180 | | -6=3+5d-10 |