If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 28 = t(t + -3) Reorder the terms: 28 = t(-3 + t) 28 = (-3 * t + t * t) 28 = (-3t + t2) Solving 28 = -3t + t2 Solving for variable 't'. Reorder the terms: 28 + 3t + -1t2 = -3t + 3t + t2 + -1t2 Combine like terms: -3t + 3t = 0 28 + 3t + -1t2 = 0 + t2 + -1t2 28 + 3t + -1t2 = t2 + -1t2 Combine like terms: t2 + -1t2 = 0 28 + 3t + -1t2 = 0 Factor a trinomial. (7 + -1t)(4 + t) = 0Subproblem 1
Set the factor '(7 + -1t)' equal to zero and attempt to solve: Simplifying 7 + -1t = 0 Solving 7 + -1t = 0 Move all terms containing t to the left, all other terms to the right. Add '-7' to each side of the equation. 7 + -7 + -1t = 0 + -7 Combine like terms: 7 + -7 = 0 0 + -1t = 0 + -7 -1t = 0 + -7 Combine like terms: 0 + -7 = -7 -1t = -7 Divide each side by '-1'. t = 7 Simplifying t = 7Subproblem 2
Set the factor '(4 + t)' equal to zero and attempt to solve: Simplifying 4 + t = 0 Solving 4 + t = 0 Move all terms containing t to the left, all other terms to the right. Add '-4' to each side of the equation. 4 + -4 + t = 0 + -4 Combine like terms: 4 + -4 = 0 0 + t = 0 + -4 t = 0 + -4 Combine like terms: 0 + -4 = -4 t = -4 Simplifying t = -4Solution
t = {7, -4}
| 8+9m-4=8m+16-2m | | 2x^2+8x-4=0 | | 4(x-8)+8=2(x-6) | | 5*8x+x^2=85 | | 7-2(x+1)=8+x | | 2x+4x=640 | | 5x+4x(x+2)-x(4x+7)-4=20 | | -2x+8=-2(2x+1) | | 0.2(x-6)=3.6 | | 8x+13x=105 | | 6(x+9)+x=2(x+3)+2 | | 0.25x-3.25=0.5(x-5) | | 15-(x+8)=6x-7 | | -2(x+3)+4=6(x+2)+7 | | 141-3x=6x+15 | | 2x+5x=5 | | 0.7x-0.9(5-x)=-0.5 | | 8y+17=0 | | 4+4x=13+xd | | -16t^2+56t=0 | | x^2+6x+k=0 | | 6n(n)+5n-25= | | 5x=7x+1 | | -16t^2+8t=0 | | 7x-3(4-x)=15 | | 12m(m)+29m+15= | | -3m-7=5 | | 4x^2-7x=-8 | | -17= | | 3A+4(4-1)+6=5A-2(A+3)+44 | | 4h(h)+4h-3= | | -9.9x=89.1 |