If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying (4n + 5)(3n + -7) = 0 Reorder the terms: (5 + 4n)(3n + -7) = 0 Reorder the terms: (5 + 4n)(-7 + 3n) = 0 Multiply (5 + 4n) * (-7 + 3n) (5(-7 + 3n) + 4n * (-7 + 3n)) = 0 ((-7 * 5 + 3n * 5) + 4n * (-7 + 3n)) = 0 ((-35 + 15n) + 4n * (-7 + 3n)) = 0 (-35 + 15n + (-7 * 4n + 3n * 4n)) = 0 (-35 + 15n + (-28n + 12n2)) = 0 Combine like terms: 15n + -28n = -13n (-35 + -13n + 12n2) = 0 Solving -35 + -13n + 12n2 = 0 Solving for variable 'n'. Factor a trinomial. (-5 + -4n)(7 + -3n) = 0Subproblem 1
Set the factor '(-5 + -4n)' equal to zero and attempt to solve: Simplifying -5 + -4n = 0 Solving -5 + -4n = 0 Move all terms containing n to the left, all other terms to the right. Add '5' to each side of the equation. -5 + 5 + -4n = 0 + 5 Combine like terms: -5 + 5 = 0 0 + -4n = 0 + 5 -4n = 0 + 5 Combine like terms: 0 + 5 = 5 -4n = 5 Divide each side by '-4'. n = -1.25 Simplifying n = -1.25Subproblem 2
Set the factor '(7 + -3n)' equal to zero and attempt to solve: Simplifying 7 + -3n = 0 Solving 7 + -3n = 0 Move all terms containing n to the left, all other terms to the right. Add '-7' to each side of the equation. 7 + -7 + -3n = 0 + -7 Combine like terms: 7 + -7 = 0 0 + -3n = 0 + -7 -3n = 0 + -7 Combine like terms: 0 + -7 = -7 -3n = -7 Divide each side by '-3'. n = 2.333333333 Simplifying n = 2.333333333Solution
n = {-1.25, 2.333333333}
| 13+6(2x+3)=13-6(-2x-3) | | 6x+35=16x-75 | | 4x+37=12x-59 | | (9x+2)-3(x-4)=6 | | 10(3x+12)-20=1600 | | (5x-7)+(2x+3)=10 | | 8+7x-12=45 | | y=15x-155 | | 4m^2+8m-21=0 | | (2b-3)(3b-8)=0 | | 6a^2-19a-15=0 | | 2x=6x-1 | | 5a^2+2a+7=0 | | 2x=5x+1 | | 9-6n=-15 | | 3x+2=9x | | 2n^2-3n-14=0 | | 5x+7-x=39-4x | | (3y+9)(y-7)=0 | | 4+3y=28varibley | | 6n^2-7n-3=0 | | 12+9x=93 | | 6x+3=63 | | 4-8x=-44 | | 3x-16=-5x | | -3=5x-8 | | 13x-8=10+4x | | -243=9(10+x) | | 8x-10=58 | | 61=7x-2 | | 16+7x=128 | | 5x-3(x-y)-y= |