If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 0.15x + 0.07x(70000 + -1x) = 5000 0.15x + (70000 * 0.07x + -1x * 0.07x) = 5000 0.15x + (4900x + -0.07x2) = 5000 Combine like terms: 0.15x + 4900x = 4900.15x 4900.15x + -0.07x2 = 5000 Solving 4900.15x + -0.07x2 = 5000 Solving for variable 'x'. Reorder the terms: -5000 + 4900.15x + -0.07x2 = 5000 + -5000 Combine like terms: 5000 + -5000 = 0 -5000 + 4900.15x + -0.07x2 = 0 Begin completing the square. Divide all terms by -0.07 the coefficient of the squared term: Divide each side by '-0.07'. 71428.57143 + -70002.14286x + x2 = 0 Move the constant term to the right: Add '-71428.57143' to each side of the equation. 71428.57143 + -70002.14286x + -71428.57143 + x2 = 0 + -71428.57143 Reorder the terms: 71428.57143 + -71428.57143 + -70002.14286x + x2 = 0 + -71428.57143 Combine like terms: 71428.57143 + -71428.57143 = 0.00000 0.00000 + -70002.14286x + x2 = 0 + -71428.57143 -70002.14286x + x2 = 0 + -71428.57143 Combine like terms: 0 + -71428.57143 = -71428.57143 -70002.14286x + x2 = -71428.57143 The x term is -70002.14286x. Take half its coefficient (-35001.07143). Square it (1225075001) and add it to both sides. Add '1225075001' to each side of the equation. -70002.14286x + 1225075001 + x2 = -71428.57143 + 1225075001 Reorder the terms: 1225075001 + -70002.14286x + x2 = -71428.57143 + 1225075001 Combine like terms: -71428.57143 + 1225075001 = 1225003572.42857 1225075001 + -70002.14286x + x2 = 1225003572.42857 Factor a perfect square on the left side: (x + -35001.07143)(x + -35001.07143) = 1225003572.42857 Calculate the square root of the right side: 35000.051034657 Break this problem into two subproblems by setting (x + -35001.07143) equal to 35000.051034657 and -35000.051034657.Subproblem 1
x + -35001.07143 = 35000.051034657 Simplifying x + -35001.07143 = 35000.051034657 Reorder the terms: -35001.07143 + x = 35000.051034657 Solving -35001.07143 + x = 35000.051034657 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '35001.07143' to each side of the equation. -35001.07143 + 35001.07143 + x = 35000.051034657 + 35001.07143 Combine like terms: -35001.07143 + 35001.07143 = 0.00000 0.00000 + x = 35000.051034657 + 35001.07143 x = 35000.051034657 + 35001.07143 Combine like terms: 35000.051034657 + 35001.07143 = 70001.122464657 x = 70001.122464657 Simplifying x = 70001.122464657Subproblem 2
x + -35001.07143 = -35000.051034657 Simplifying x + -35001.07143 = -35000.051034657 Reorder the terms: -35001.07143 + x = -35000.051034657 Solving -35001.07143 + x = -35000.051034657 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '35001.07143' to each side of the equation. -35001.07143 + 35001.07143 + x = -35000.051034657 + 35001.07143 Combine like terms: -35001.07143 + 35001.07143 = 0.00000 0.00000 + x = -35000.051034657 + 35001.07143 x = -35000.051034657 + 35001.07143 Combine like terms: -35000.051034657 + 35001.07143 = 1.020395343 x = 1.020395343 Simplifying x = 1.020395343Solution
The solution to the problem is based on the solutions from the subproblems. x = {70001.122464657, 1.020395343}
| 015x+.07(70000-x)=5000 | | 10n+2= | | 93-5n= | | 1.8x-x=10 | | 8y-16=-2(y-7) | | 2x+2x+3x+10+10+6=180 | | r^2+3r+5=0 | | 0.3x^2-33x+15.000=22.800 | | 7ln(x+1)= | | 1/x+1/x+2=1/5 | | 7(6c-1)-16=40c+7 | | 9n+29= | | -4(3w+2)-w=31 | | -4(3w+3)-w=31 | | 2x^2+7x-9=x^2-x | | 2x-x=10 | | 2x^3=7x^2 | | -44+x=25 | | 4(10x)+3=15 | | 3(r-9)=8r-27 | | -5x/9-6-9 | | (x+2y)dx+y*dy=0 | | (x+12)(x-5)=x^2+31 | | 3r+5+r^2=0 | | 2x^2+300=0 | | 14=8+j | | -5x=20-20 | | 10b-3b-18=b+26-5b | | 3-x=7x+6 | | 10=1.8x-x | | 68-2n=0 | | 3x-y+2x+7y=90 |