If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 14.7 = 19.6t + -4.9t2 Solving 14.7 = 19.6t + -4.9t2 Solving for variable 't'. Reorder the terms: 14.7 + -19.6t + 4.9t2 = 19.6t + -19.6t + -4.9t2 + 4.9t2 Combine like terms: 19.6t + -19.6t = 0.0 14.7 + -19.6t + 4.9t2 = 0.0 + -4.9t2 + 4.9t2 14.7 + -19.6t + 4.9t2 = -4.9t2 + 4.9t2 Combine like terms: -4.9t2 + 4.9t2 = 0.0 14.7 + -19.6t + 4.9t2 = 0.0 Begin completing the square. Divide all terms by 4.9 the coefficient of the squared term: Divide each side by '4.9'. 3 + -4t + t2 = 0 Move the constant term to the right: Add '-3' to each side of the equation. 3 + -4t + -3 + t2 = 0 + -3 Reorder the terms: 3 + -3 + -4t + t2 = 0 + -3 Combine like terms: 3 + -3 = 0 0 + -4t + t2 = 0 + -3 -4t + t2 = 0 + -3 Combine like terms: 0 + -3 = -3 -4t + t2 = -3 The t term is -4t. Take half its coefficient (-2). Square it (4) and add it to both sides. Add '4' to each side of the equation. -4t + 4 + t2 = -3 + 4 Reorder the terms: 4 + -4t + t2 = -3 + 4 Combine like terms: -3 + 4 = 1 4 + -4t + t2 = 1 Factor a perfect square on the left side: (t + -2)(t + -2) = 1 Calculate the square root of the right side: 1 Break this problem into two subproblems by setting (t + -2) equal to 1 and -1.Subproblem 1
t + -2 = 1 Simplifying t + -2 = 1 Reorder the terms: -2 + t = 1 Solving -2 + t = 1 Solving for variable 't'. Move all terms containing t to the left, all other terms to the right. Add '2' to each side of the equation. -2 + 2 + t = 1 + 2 Combine like terms: -2 + 2 = 0 0 + t = 1 + 2 t = 1 + 2 Combine like terms: 1 + 2 = 3 t = 3 Simplifying t = 3Subproblem 2
t + -2 = -1 Simplifying t + -2 = -1 Reorder the terms: -2 + t = -1 Solving -2 + t = -1 Solving for variable 't'. Move all terms containing t to the left, all other terms to the right. Add '2' to each side of the equation. -2 + 2 + t = -1 + 2 Combine like terms: -2 + 2 = 0 0 + t = -1 + 2 t = -1 + 2 Combine like terms: -1 + 2 = 1 t = 1 Simplifying t = 1Solution
The solution to the problem is based on the solutions from the subproblems. t = {3, 1}
| 4x^2-4y^2= | | 7x-17y+49=0 | | 3(x-2)+4(2x-6)=6(x-4)+8(2x+8) | | 3(x-4)-7=2(x-3) | | 4(2x-3)+8(x-4)=2(2+6) | | Logs=0.5 | | 128=a+b+c | | 3*-2+6=0 | | 75=15625a+128b+c | | 3.4-z/3=4.9 | | 3y-7=14-2y | | z+5=0 | | X^2-784=0 | | log(x+1)+log(x+9)=1 | | 5-3([-4]+7*2)+(8[1+4])= | | 25=t+16 | | 3t=7t(0) | | 100=x+2.5x | | x^4+10x^2-171=0 | | 13+5.1+3.7= | | -7y+6=-5-3y | | 8x+9=12x+11 | | 3.87n=8+2.127n | | logx=0.238560627 | | 35+4n= | | 7x-15=22 | | .25y+3=-10 | | 36-3c=43 | | y=x^4-37x^2+36+0 | | 525x=1024 | | f(x)=0.0080x^4-0.4000x^2-2 | | -6+15+-9= |