If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying (2z + 3)(2z + -3) + 20 = 4(z + 3) + -2 Reorder the terms: (3 + 2z)(2z + -3) + 20 = 4(z + 3) + -2 Reorder the terms: (3 + 2z)(-3 + 2z) + 20 = 4(z + 3) + -2 Multiply (3 + 2z) * (-3 + 2z) (3(-3 + 2z) + 2z * (-3 + 2z)) + 20 = 4(z + 3) + -2 ((-3 * 3 + 2z * 3) + 2z * (-3 + 2z)) + 20 = 4(z + 3) + -2 ((-9 + 6z) + 2z * (-3 + 2z)) + 20 = 4(z + 3) + -2 (-9 + 6z + (-3 * 2z + 2z * 2z)) + 20 = 4(z + 3) + -2 (-9 + 6z + (-6z + 4z2)) + 20 = 4(z + 3) + -2 Combine like terms: 6z + -6z = 0 (-9 + 0 + 4z2) + 20 = 4(z + 3) + -2 (-9 + 4z2) + 20 = 4(z + 3) + -2 Reorder the terms: -9 + 20 + 4z2 = 4(z + 3) + -2 Combine like terms: -9 + 20 = 11 11 + 4z2 = 4(z + 3) + -2 Reorder the terms: 11 + 4z2 = 4(3 + z) + -2 11 + 4z2 = (3 * 4 + z * 4) + -2 11 + 4z2 = (12 + 4z) + -2 Reorder the terms: 11 + 4z2 = 12 + -2 + 4z Combine like terms: 12 + -2 = 10 11 + 4z2 = 10 + 4z Solving 11 + 4z2 = 10 + 4z Solving for variable 'z'. Reorder the terms: 11 + -10 + -4z + 4z2 = 10 + 4z + -10 + -4z Combine like terms: 11 + -10 = 1 1 + -4z + 4z2 = 10 + 4z + -10 + -4z Reorder the terms: 1 + -4z + 4z2 = 10 + -10 + 4z + -4z Combine like terms: 10 + -10 = 0 1 + -4z + 4z2 = 0 + 4z + -4z 1 + -4z + 4z2 = 4z + -4z Combine like terms: 4z + -4z = 0 1 + -4z + 4z2 = 0 Factor a trinomial. (1 + -2z)(1 + -2z) = 0Subproblem 1
Set the factor '(1 + -2z)' equal to zero and attempt to solve: Simplifying 1 + -2z = 0 Solving 1 + -2z = 0 Move all terms containing z to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + -2z = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -2z = 0 + -1 -2z = 0 + -1 Combine like terms: 0 + -1 = -1 -2z = -1 Divide each side by '-2'. z = 0.5 Simplifying z = 0.5Subproblem 2
Set the factor '(1 + -2z)' equal to zero and attempt to solve: Simplifying 1 + -2z = 0 Solving 1 + -2z = 0 Move all terms containing z to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + -2z = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -2z = 0 + -1 -2z = 0 + -1 Combine like terms: 0 + -1 = -1 -2z = -1 Divide each side by '-2'. z = 0.5 Simplifying z = 0.5Solution
z = {0.5, 0.5}
| x+51+54=81 | | 17x-(3x-7)=91 | | 16-4x=-44 | | 60+75+6x+3=180 | | f(-4)=8x-5 | | 69+x+49=74 | | X+.007x=0 | | (x^4-y^4)/(x-y)= | | -x+3(3)=1 | | 0.29x+0.12=0.961 | | 4s^3+21s^4+28s+8=0 | | (x4-y4)/(x-y)= | | 4s^4+21s^4+28s+8=0 | | x-3+8=2x-1 | | -7s=-98 | | 2x-1/3=3x-8/6 | | 9/4=1/3x | | x+35+60=85 | | -3(t-5)-5t=8t-7 | | 3(z-3)=8(z+4)6 | | -4(4x-7)-2=-16x-30 | | 3x-2/12-1/6=1/6 | | (2x-5)(4x+3)+7x=0 | | 9x+1+45=80 | | 4x^4-36x^2-12x^3+108x+8x^3-72x^2+24x^3-216x-45x^2-405=0 | | 12x+50=70 | | 14+x=30 | | 20=36-x | | 8w^2+6w=0 | | X-31=9 | | 70+-14=-5x+x | | x+50+60=77 |