If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying (j + -7)(j + -7) = 0 Reorder the terms: (-7 + j)(j + -7) = 0 Reorder the terms: (-7 + j)(-7 + j) = 0 Multiply (-7 + j) * (-7 + j) (-7(-7 + j) + j(-7 + j)) = 0 ((-7 * -7 + j * -7) + j(-7 + j)) = 0 ((49 + -7j) + j(-7 + j)) = 0 (49 + -7j + (-7 * j + j * j)) = 0 (49 + -7j + (-7j + j2)) = 0 Combine like terms: -7j + -7j = -14j (49 + -14j + j2) = 0 Solving 49 + -14j + j2 = 0 Solving for variable 'j'. Factor a trinomial. (7 + -1j)(7 + -1j) = 0Subproblem 1
Set the factor '(7 + -1j)' equal to zero and attempt to solve: Simplifying 7 + -1j = 0 Solving 7 + -1j = 0 Move all terms containing j to the left, all other terms to the right. Add '-7' to each side of the equation. 7 + -7 + -1j = 0 + -7 Combine like terms: 7 + -7 = 0 0 + -1j = 0 + -7 -1j = 0 + -7 Combine like terms: 0 + -7 = -7 -1j = -7 Divide each side by '-1'. j = 7 Simplifying j = 7Subproblem 2
Set the factor '(7 + -1j)' equal to zero and attempt to solve: Simplifying 7 + -1j = 0 Solving 7 + -1j = 0 Move all terms containing j to the left, all other terms to the right. Add '-7' to each side of the equation. 7 + -7 + -1j = 0 + -7 Combine like terms: 7 + -7 = 0 0 + -1j = 0 + -7 -1j = 0 + -7 Combine like terms: 0 + -7 = -7 -1j = -7 Divide each side by '-1'. j = 7 Simplifying j = 7Solution
j = {7, 7}
| 76=3x+4(-4x-7) | | 3z^5=96 | | -5(3t-4)+6t=3t-9 | | 8x=12.3 | | 9x+13=-167 | | -66=-6x-2(-x+15) | | 4+5=7-x+7 | | -7x-6(-2x-27)=207 | | Vf=0-32*6.8696 | | 0.05X+0.06(9000-X)=530 | | 0.6m-4.4-4.8=2.4 | | Y=4(124)+803 | | -144=-4+3(7x+20) | | -1/5(5x-10y) | | 9r^2-9r+28=0 | | q+8q= | | 5x+4(4x+20)=-88 | | 8c+3c-9= | | x(9x+2)(x-1)=0 | | 5d-3d+4= | | y=-16x^2+704x | | 15-4=11 | | 447(n)=14-3n | | 3(x)-8= | | 3(x)= | | y=2(-4)-6 | | 39-18=(x-6) | | -136=-4x-2(2x+20) | | m(a-b)=c | | y/17=-6 | | 4b+2v= | | 5x+2=-7+2x+18 |