If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x(9x + 58) = 49 Reorder the terms: x(58 + 9x) = 49 (58 * x + 9x * x) = 49 (58x + 9x2) = 49 Solving 58x + 9x2 = 49 Solving for variable 'x'. Reorder the terms: -49 + 58x + 9x2 = 49 + -49 Combine like terms: 49 + -49 = 0 -49 + 58x + 9x2 = 0 Begin completing the square. Divide all terms by 9 the coefficient of the squared term: Divide each side by '9'. -5.444444444 + 6.444444444x + x2 = 0 Move the constant term to the right: Add '5.444444444' to each side of the equation. -5.444444444 + 6.444444444x + 5.444444444 + x2 = 0 + 5.444444444 Reorder the terms: -5.444444444 + 5.444444444 + 6.444444444x + x2 = 0 + 5.444444444 Combine like terms: -5.444444444 + 5.444444444 = 0.000000000 0.000000000 + 6.444444444x + x2 = 0 + 5.444444444 6.444444444x + x2 = 0 + 5.444444444 Combine like terms: 0 + 5.444444444 = 5.444444444 6.444444444x + x2 = 5.444444444 The x term is 6.444444444x. Take half its coefficient (3.222222222). Square it (10.38271605) and add it to both sides. Add '10.38271605' to each side of the equation. 6.444444444x + 10.38271605 + x2 = 5.444444444 + 10.38271605 Reorder the terms: 10.38271605 + 6.444444444x + x2 = 5.444444444 + 10.38271605 Combine like terms: 5.444444444 + 10.38271605 = 15.827160494 10.38271605 + 6.444444444x + x2 = 15.827160494 Factor a perfect square on the left side: (x + 3.222222222)(x + 3.222222222) = 15.827160494 Calculate the square root of the right side: 3.978336398 Break this problem into two subproblems by setting (x + 3.222222222) equal to 3.978336398 and -3.978336398.Subproblem 1
x + 3.222222222 = 3.978336398 Simplifying x + 3.222222222 = 3.978336398 Reorder the terms: 3.222222222 + x = 3.978336398 Solving 3.222222222 + x = 3.978336398 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-3.222222222' to each side of the equation. 3.222222222 + -3.222222222 + x = 3.978336398 + -3.222222222 Combine like terms: 3.222222222 + -3.222222222 = 0.000000000 0.000000000 + x = 3.978336398 + -3.222222222 x = 3.978336398 + -3.222222222 Combine like terms: 3.978336398 + -3.222222222 = 0.756114176 x = 0.756114176 Simplifying x = 0.756114176Subproblem 2
x + 3.222222222 = -3.978336398 Simplifying x + 3.222222222 = -3.978336398 Reorder the terms: 3.222222222 + x = -3.978336398 Solving 3.222222222 + x = -3.978336398 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-3.222222222' to each side of the equation. 3.222222222 + -3.222222222 + x = -3.978336398 + -3.222222222 Combine like terms: 3.222222222 + -3.222222222 = 0.000000000 0.000000000 + x = -3.978336398 + -3.222222222 x = -3.978336398 + -3.222222222 Combine like terms: -3.978336398 + -3.222222222 = -7.20055862 x = -7.20055862 Simplifying x = -7.20055862Solution
The solution to the problem is based on the solutions from the subproblems. x = {0.756114176, -7.20055862}
| lne^8x=24+2x | | 2(x-1)=6x+3 | | x+37=58 | | 14a+6w=ac+8w | | 9-p=5 | | 57=-12t+5t^2 | | 9-4b=5 | | 9-5b=4 | | x-3=53 | | 3(x+1)+6=12 | | 5t^2-4t-86=0 | | 3x-4=3*(2x+5) | | 4j=3.2 | | 80-(4-1)*x=80-3x | | 4x=36-5y | | 80-(4-1)*x=8+x | | -9-(-3)+2-7=x | | x+y=12xy=32 | | -6(-x+5)+7(3x+1)=-5(x-2) | | .6(-x+5)+7(3x+1)=-5(x-2) | | 55=5x+3 | | 8x+22=30 | | 41=8q+1 | | 72=6k | | 7x(-8+2x)=4-(3x-12) | | 3x-1+15x-17=180 | | 3x-1+129+15x-17=90 | | 8-7x-3=-5+4x-12 | | 3x-1+129+15x-17=180 | | 2(2x-2)+15=2(4+x)+3 | | -2x-13=9x+20 | | 13x+1+7x+19=180 |