If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 4x(x + -3) = 3x + -8 Reorder the terms: 4x(-3 + x) = 3x + -8 (-3 * 4x + x * 4x) = 3x + -8 (-12x + 4x2) = 3x + -8 Reorder the terms: -12x + 4x2 = -8 + 3x Solving -12x + 4x2 = -8 + 3x Solving for variable 'x'. Reorder the terms: 8 + -12x + -3x + 4x2 = -8 + 3x + 8 + -3x Combine like terms: -12x + -3x = -15x 8 + -15x + 4x2 = -8 + 3x + 8 + -3x Reorder the terms: 8 + -15x + 4x2 = -8 + 8 + 3x + -3x Combine like terms: -8 + 8 = 0 8 + -15x + 4x2 = 0 + 3x + -3x 8 + -15x + 4x2 = 3x + -3x Combine like terms: 3x + -3x = 0 8 + -15x + 4x2 = 0 Begin completing the square. Divide all terms by 4 the coefficient of the squared term: Divide each side by '4'. 2 + -3.75x + x2 = 0 Move the constant term to the right: Add '-2' to each side of the equation. 2 + -3.75x + -2 + x2 = 0 + -2 Reorder the terms: 2 + -2 + -3.75x + x2 = 0 + -2 Combine like terms: 2 + -2 = 0 0 + -3.75x + x2 = 0 + -2 -3.75x + x2 = 0 + -2 Combine like terms: 0 + -2 = -2 -3.75x + x2 = -2 The x term is -3.75x. Take half its coefficient (-1.875). Square it (3.515625) and add it to both sides. Add '3.515625' to each side of the equation. -3.75x + 3.515625 + x2 = -2 + 3.515625 Reorder the terms: 3.515625 + -3.75x + x2 = -2 + 3.515625 Combine like terms: -2 + 3.515625 = 1.515625 3.515625 + -3.75x + x2 = 1.515625 Factor a perfect square on the left side: (x + -1.875)(x + -1.875) = 1.515625 Calculate the square root of the right side: 1.231107225 Break this problem into two subproblems by setting (x + -1.875) equal to 1.231107225 and -1.231107225.Subproblem 1
x + -1.875 = 1.231107225 Simplifying x + -1.875 = 1.231107225 Reorder the terms: -1.875 + x = 1.231107225 Solving -1.875 + x = 1.231107225 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '1.875' to each side of the equation. -1.875 + 1.875 + x = 1.231107225 + 1.875 Combine like terms: -1.875 + 1.875 = 0.000 0.000 + x = 1.231107225 + 1.875 x = 1.231107225 + 1.875 Combine like terms: 1.231107225 + 1.875 = 3.106107225 x = 3.106107225 Simplifying x = 3.106107225Subproblem 2
x + -1.875 = -1.231107225 Simplifying x + -1.875 = -1.231107225 Reorder the terms: -1.875 + x = -1.231107225 Solving -1.875 + x = -1.231107225 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '1.875' to each side of the equation. -1.875 + 1.875 + x = -1.231107225 + 1.875 Combine like terms: -1.875 + 1.875 = 0.000 0.000 + x = -1.231107225 + 1.875 x = -1.231107225 + 1.875 Combine like terms: -1.231107225 + 1.875 = 0.643892775 x = 0.643892775 Simplifying x = 0.643892775Solution
The solution to the problem is based on the solutions from the subproblems. x = {3.106107225, 0.643892775}
| -4/7r=-8 | | -4/9t=-8 | | y^2-20y+100=6x | | 23x-450=18x+175 | | p-47=36 | | -5-24=15 | | x+0,1/0,1=10 | | 4v^2-19v-5=0 | | 12/2=48/t | | 21-1=9x-57 | | 34/9=136/x | | 34/9=138/x | | x+1/5=1/4 | | 3n^2+5n-288=0 | | 2/8=7/m | | m/4=25/5 | | 9x+83=180 | | x/16=1600/40 | | 16/12=n/54 | | 5x+28=-11 | | 114+12x=256 | | -57=3+10x | | 8x+14=-146 | | y^2/6 | | 6p=66 | | 44x^3-12x^2+8x-24=0 | | 10x^3+21y-35x^2-6xy=0 | | 50m^3-18m=0 | | 100z^2=16 | | -7x^2+5x+12=equation | | (4x+5)(9x+9)=equation | | (4x+5)(3x-7)=equation |