If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying -4t2 + 19t + -21 = 0 Reorder the terms: -21 + 19t + -4t2 = 0 Solving -21 + 19t + -4t2 = 0 Solving for variable 't'. Factor a trinomial. (-3 + t)(7 + -4t) = 0Subproblem 1
Set the factor '(-3 + t)' equal to zero and attempt to solve: Simplifying -3 + t = 0 Solving -3 + t = 0 Move all terms containing t to the left, all other terms to the right. Add '3' to each side of the equation. -3 + 3 + t = 0 + 3 Combine like terms: -3 + 3 = 0 0 + t = 0 + 3 t = 0 + 3 Combine like terms: 0 + 3 = 3 t = 3 Simplifying t = 3Subproblem 2
Set the factor '(7 + -4t)' equal to zero and attempt to solve: Simplifying 7 + -4t = 0 Solving 7 + -4t = 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 + -4t = 0 + -7 Combine like terms: 7 + -7 = 0 0 + -4t = 0 + -7 -4t = 0 + -7 Combine like terms: 0 + -7 = -7 -4t = -7 Divide each side by '-4'. t = 1.75 Simplifying t = 1.75Solution
t = {3, 1.75}
| 4x+16=2x+7.4 | | (20s^8d^9-35s^6d^7+35s^4d^5)/(5s^4d) | | 2x+2y+4x=2x | | 50x+3=25 | | -7x+4=-32 | | (5+5x)=50 | | 4x-8=-2x+20 | | 7-6u=5u+20 | | 2(0.33y)+3y=10 | | -5x-5y=15 | | -12x^8y^8/3x^4y^2 | | (5x+5)=50 | | Y=2-6+1 | | (4g/16-3/8-g/16)=(3/16) | | 2(3y)+3y=10 | | Y=1-6+1 | | Y=0-6+1 | | 8/18 | | Y=-1-6+1 | | 6p^3+30p^2= | | 12n-(n+3)=-11+2(r-5) | | -(2p+1)+8=-1+8p | | Y=-2-6+1 | | 7+(x/8)=-2 | | Y=.5+4+3 | | (2/5+7/5)/(3/10x) | | Y=.5+2+3 | | 250=2(3w-15)+2w | | Y=.5+0+3 | | 5(x-2y)-4(2x+y)= | | 13=8/3+4 | | a^4-2a^2-3=o |