If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying (x + 3)(4x + 5) = 0 Reorder the terms: (3 + x)(4x + 5) = 0 Reorder the terms: (3 + x)(5 + 4x) = 0 Multiply (3 + x) * (5 + 4x) (3(5 + 4x) + x(5 + 4x)) = 0 ((5 * 3 + 4x * 3) + x(5 + 4x)) = 0 ((15 + 12x) + x(5 + 4x)) = 0 (15 + 12x + (5 * x + 4x * x)) = 0 (15 + 12x + (5x + 4x2)) = 0 Combine like terms: 12x + 5x = 17x (15 + 17x + 4x2) = 0 Solving 15 + 17x + 4x2 = 0 Solving for variable 'x'. Factor a trinomial. (3 + x)(5 + 4x) = 0Subproblem 1
Set the factor '(3 + x)' equal to zero and attempt to solve: Simplifying 3 + x = 0 Solving 3 + x = 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 + x = 0 + -3 Combine like terms: 3 + -3 = 0 0 + x = 0 + -3 x = 0 + -3 Combine like terms: 0 + -3 = -3 x = -3 Simplifying x = -3Subproblem 2
Set the factor '(5 + 4x)' equal to zero and attempt to solve: Simplifying 5 + 4x = 0 Solving 5 + 4x = 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 + 4x = 0 + -5 Combine like terms: 5 + -5 = 0 0 + 4x = 0 + -5 4x = 0 + -5 Combine like terms: 0 + -5 = -5 4x = -5 Divide each side by '4'. x = -1.25 Simplifying x = -1.25Solution
x = {-3, -1.25}
| -5(4.4+5)= | | -0.3a=6 | | 7/5=b-2/25 | | 5*8+3y=14 | | -4(-4x+7)-8x=-5-8(-x+4) | | c=26+10(39) | | 9m=8m+7 | | 8x+10y=-6 | | 10+2x=3x+6 | | 20/x-5=10/x | | 305-153=s | | -7u-31= | | .25b+.4b-5=-3 | | -10=-2-1+1 | | -1/2x=5/6 | | 1/2(2n+6)=4(n-3) | | .64+.12m=6.28 | | c=26+10(27) | | 305-153= | | 3(2+-5)-4(-5)=-5+16 | | 190+.25+x=430 | | (x+7)*2=50 | | -14-(7+3y)=7 | | 1/4x-8+1/2=19 | | 9/x=15/x-2 | | c=26+10n | | 2/3+8/9=4 | | 5/c-d/3 | | 8k^2-3k^2= | | 190+.25x=430 | | x/4+7=17 | | y=x(x^2-x-12) |