If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying (5x + -7)(-4x + 3) = 0 Reorder the terms: (-7 + 5x)(-4x + 3) = 0 Reorder the terms: (-7 + 5x)(3 + -4x) = 0 Multiply (-7 + 5x) * (3 + -4x) (-7(3 + -4x) + 5x * (3 + -4x)) = 0 ((3 * -7 + -4x * -7) + 5x * (3 + -4x)) = 0 ((-21 + 28x) + 5x * (3 + -4x)) = 0 (-21 + 28x + (3 * 5x + -4x * 5x)) = 0 (-21 + 28x + (15x + -20x2)) = 0 Combine like terms: 28x + 15x = 43x (-21 + 43x + -20x2) = 0 Solving -21 + 43x + -20x2 = 0 Solving for variable 'x'. Factor a trinomial. (-7 + 5x)(3 + -4x) = 0Subproblem 1
Set the factor '(-7 + 5x)' equal to zero and attempt to solve: Simplifying -7 + 5x = 0 Solving -7 + 5x = 0 Move all terms containing x to the left, all other terms to the right. Add '7' to each side of the equation. -7 + 7 + 5x = 0 + 7 Combine like terms: -7 + 7 = 0 0 + 5x = 0 + 7 5x = 0 + 7 Combine like terms: 0 + 7 = 7 5x = 7 Divide each side by '5'. x = 1.4 Simplifying x = 1.4Subproblem 2
Set the factor '(3 + -4x)' equal to zero and attempt to solve: Simplifying 3 + -4x = 0 Solving 3 + -4x = 0 Move all terms containing x to the left, all other terms to the right. Add '-3' to each side of the equation. 3 + -3 + -4x = 0 + -3 Combine like terms: 3 + -3 = 0 0 + -4x = 0 + -3 -4x = 0 + -3 Combine like terms: 0 + -3 = -3 -4x = -3 Divide each side by '-4'. x = 0.75 Simplifying x = 0.75Solution
x = {1.4, 0.75}
| -n+16-n=30 | | 25+2y-10=11y-13-5y | | 3b+1.50=9.25 | | 6(k+7)= | | -4-4n=4 | | 7(z+1)-3=7z+4 | | 2x+x-48=693 | | 9a+4b=18 | | x^2-5x+12.5=0 | | 7x^2+28xy+28y^2= | | [x-8]+9=5 | | 5x^3-2x^2+3= | | 6x+3=108 | | 4x-2=37 | | 3x+13=-2x-12 | | 71-3y+3x+4y+x+1=180 | | 2=12x-6 | | 2x(5+6)=5x | | 2x^3+11x^2+15x= | | 7x+2=13x-46 | | X*x+20=300 | | 60+42.95x=25+49.95 | | 6x-2+2x-4x-8=-2 | | 64x^2y^2-4x^2+12xy-9y^2=0 | | -5x+20=-15 | | 2.8x=10 | | Y=dx-bx-cx | | 3x-24=4x+13 | | 0.7t+5=19 | | 4a-5=4a+1+11a+3 | | 4pai=w-6pai | | 5x+4-2x=3(x+5) |