If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying (7x + 6)(2x + 5) = 0 Reorder the terms: (6 + 7x)(2x + 5) = 0 Reorder the terms: (6 + 7x)(5 + 2x) = 0 Multiply (6 + 7x) * (5 + 2x) (6(5 + 2x) + 7x * (5 + 2x)) = 0 ((5 * 6 + 2x * 6) + 7x * (5 + 2x)) = 0 ((30 + 12x) + 7x * (5 + 2x)) = 0 (30 + 12x + (5 * 7x + 2x * 7x)) = 0 (30 + 12x + (35x + 14x2)) = 0 Combine like terms: 12x + 35x = 47x (30 + 47x + 14x2) = 0 Solving 30 + 47x + 14x2 = 0 Solving for variable 'x'. Factor a trinomial. (5 + 2x)(6 + 7x) = 0Subproblem 1
Set the factor '(5 + 2x)' equal to zero and attempt to solve: Simplifying 5 + 2x = 0 Solving 5 + 2x = 0 Move all terms containing x to the left, all other terms to the right. Add '-5' to each side of the equation. 5 + -5 + 2x = 0 + -5 Combine like terms: 5 + -5 = 0 0 + 2x = 0 + -5 2x = 0 + -5 Combine like terms: 0 + -5 = -5 2x = -5 Divide each side by '2'. x = -2.5 Simplifying x = -2.5Subproblem 2
Set the factor '(6 + 7x)' equal to zero and attempt to solve: Simplifying 6 + 7x = 0 Solving 6 + 7x = 0 Move all terms containing x to the left, all other terms to the right. Add '-6' to each side of the equation. 6 + -6 + 7x = 0 + -6 Combine like terms: 6 + -6 = 0 0 + 7x = 0 + -6 7x = 0 + -6 Combine like terms: 0 + -6 = -6 7x = -6 Divide each side by '7'. x = -0.8571428571 Simplifying x = -0.8571428571Solution
x = {-2.5, -0.8571428571}
| 0.9(5x+15)=2.7-(x+3) | | -3y=6-2x | | -9y+2=-7-10y | | 5x+7(-2x-2)=-17-6x | | (13)+(3x)2=23 | | -3x+8=x-8 | | 2D=14 | | -8m+10=-3-5m | | 60x+30=9x+12 | | 4t^2(t-2)=140t | | D+6=27 | | -22.6-x=28.5 | | 3m-7=17 | | -50.4=-6.3c | | x+y+1=10 | | 2x=3y+1 | | t^2-11t-7=0 | | y^2+y-9=0 | | 5y+3y=32 | | -9-5x=-4 | | (5+w)2=-6 | | -16+5u=u+20 | | 4x^3-x^2-5x=0 | | 6x(-5)=13 | | .75+2(.15-.5)=3(.15)-0.4 | | 3*-3=18 | | .75+2(.15-.5)=3(.15)-.4 | | .75+2(.15-.5)=3.15-.4 | | 2ab-3b+4a-6=0 | | 3x+5-1=2x+6 | | c^2-2c=3c+24 | | m+32=126 |