If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying (x + 6) * 2x + -4 = 39 * 24 Reorder the terms: (6 + x) * 2x + -4 = 39 * 24 Reorder the terms for easier multiplication: 2x(6 + x) + -4 = 39 * 24 (6 * 2x + x * 2x) + -4 = 39 * 24 (12x + 2x2) + -4 = 39 * 24 Reorder the terms: -4 + 12x + 2x2 = 39 * 24 Multiply 39 * 24 -4 + 12x + 2x2 = 936 Solving -4 + 12x + 2x2 = 936 Solving for variable 'x'. Reorder the terms: -4 + -936 + 12x + 2x2 = 936 + -936 Combine like terms: -4 + -936 = -940 -940 + 12x + 2x2 = 936 + -936 Combine like terms: 936 + -936 = 0 -940 + 12x + 2x2 = 0 Factor out the Greatest Common Factor (GCF), '2'. 2(-470 + 6x + x2) = 0 Ignore the factor 2.Subproblem 1
Set the factor '(-470 + 6x + x2)' equal to zero and attempt to solve: Simplifying -470 + 6x + x2 = 0 Solving -470 + 6x + x2 = 0 Begin completing the square. Move the constant term to the right: Add '470' to each side of the equation. -470 + 6x + 470 + x2 = 0 + 470 Reorder the terms: -470 + 470 + 6x + x2 = 0 + 470 Combine like terms: -470 + 470 = 0 0 + 6x + x2 = 0 + 470 6x + x2 = 0 + 470 Combine like terms: 0 + 470 = 470 6x + x2 = 470 The x term is 6x. Take half its coefficient (3). Square it (9) and add it to both sides. Add '9' to each side of the equation. 6x + 9 + x2 = 470 + 9 Reorder the terms: 9 + 6x + x2 = 470 + 9 Combine like terms: 470 + 9 = 479 9 + 6x + x2 = 479 Factor a perfect square on the left side: (x + 3)(x + 3) = 479 Calculate the square root of the right side: 21.886068628 Break this problem into two subproblems by setting (x + 3) equal to 21.886068628 and -21.886068628.Subproblem 1
x + 3 = 21.886068628 Simplifying x + 3 = 21.886068628 Reorder the terms: 3 + x = 21.886068628 Solving 3 + x = 21.886068628 Solving for variable 'x'. 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 = 21.886068628 + -3 Combine like terms: 3 + -3 = 0 0 + x = 21.886068628 + -3 x = 21.886068628 + -3 Combine like terms: 21.886068628 + -3 = 18.886068628 x = 18.886068628 Simplifying x = 18.886068628Subproblem 2
x + 3 = -21.886068628 Simplifying x + 3 = -21.886068628 Reorder the terms: 3 + x = -21.886068628 Solving 3 + x = -21.886068628 Solving for variable 'x'. 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 = -21.886068628 + -3 Combine like terms: 3 + -3 = 0 0 + x = -21.886068628 + -3 x = -21.886068628 + -3 Combine like terms: -21.886068628 + -3 = -24.886068628 x = -24.886068628 Simplifying x = -24.886068628Solution
The solution to the problem is based on the solutions from the subproblems. x = {18.886068628, -24.886068628}Solution
x = {18.886068628, -24.886068628}
| 3x-8x+7=-8 | | 24+2y-7=12y-13-5y | | 2x-y=3y-9 | | 9x-15=4x+11 | | 9(2-x)/8=-x | | 10x+8y=0 | | 58=.5(x-83) | | (X+6)2*c-4=39*34 | | 8+6q=9+5q | | x-100/x=0 | | 7g+4-13g=-1+23 | | 8ax-8a^2+2b+10=3b-8x-8a | | 9a=6+(a+4) | | X-2(x+1)=8 | | 92=.5(x+24) | | 1100+800+3x=750+400+8x | | 4p*2p= | | 23-6x=14+3x | | f(x)=Ln(x-7)+3 | | -2x-3(x-1)+2x(-3-1)=1-4x-2 | | 3=w/4-2 | | m^2-2mn-63n^2=0 | | 13x+5=57 | | 2x-0=x-3 | | 3p-10r=31 | | 23=w/4-2 | | 13x+5=27 | | 7y-12=3y+4 | | 8m^2-14m-15=0 | | 10+9x=-30+x | | 163x-6=64x+3 | | X^2+2qx+36=0 |