If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 6s2 + 9s + -5 = 0 Reorder the terms: -5 + 9s + 6s2 = 0 Solving -5 + 9s + 6s2 = 0 Solving for variable 's'. Begin completing the square. Divide all terms by 6 the coefficient of the squared term: Divide each side by '6'. -0.8333333333 + 1.5s + s2 = 0 Move the constant term to the right: Add '0.8333333333' to each side of the equation. -0.8333333333 + 1.5s + 0.8333333333 + s2 = 0 + 0.8333333333 Reorder the terms: -0.8333333333 + 0.8333333333 + 1.5s + s2 = 0 + 0.8333333333 Combine like terms: -0.8333333333 + 0.8333333333 = 0.0000000000 0.0000000000 + 1.5s + s2 = 0 + 0.8333333333 1.5s + s2 = 0 + 0.8333333333 Combine like terms: 0 + 0.8333333333 = 0.8333333333 1.5s + s2 = 0.8333333333 The s term is 1.5s. Take half its coefficient (0.75). Square it (0.5625) and add it to both sides. Add '0.5625' to each side of the equation. 1.5s + 0.5625 + s2 = 0.8333333333 + 0.5625 Reorder the terms: 0.5625 + 1.5s + s2 = 0.8333333333 + 0.5625 Combine like terms: 0.8333333333 + 0.5625 = 1.3958333333 0.5625 + 1.5s + s2 = 1.3958333333 Factor a perfect square on the left side: (s + 0.75)(s + 0.75) = 1.3958333333 Calculate the square root of the right side: 1.181453907 Break this problem into two subproblems by setting (s + 0.75) equal to 1.181453907 and -1.181453907.Subproblem 1
s + 0.75 = 1.181453907 Simplifying s + 0.75 = 1.181453907 Reorder the terms: 0.75 + s = 1.181453907 Solving 0.75 + s = 1.181453907 Solving for variable 's'. Move all terms containing s to the left, all other terms to the right. Add '-0.75' to each side of the equation. 0.75 + -0.75 + s = 1.181453907 + -0.75 Combine like terms: 0.75 + -0.75 = 0.00 0.00 + s = 1.181453907 + -0.75 s = 1.181453907 + -0.75 Combine like terms: 1.181453907 + -0.75 = 0.431453907 s = 0.431453907 Simplifying s = 0.431453907Subproblem 2
s + 0.75 = -1.181453907 Simplifying s + 0.75 = -1.181453907 Reorder the terms: 0.75 + s = -1.181453907 Solving 0.75 + s = -1.181453907 Solving for variable 's'. Move all terms containing s to the left, all other terms to the right. Add '-0.75' to each side of the equation. 0.75 + -0.75 + s = -1.181453907 + -0.75 Combine like terms: 0.75 + -0.75 = 0.00 0.00 + s = -1.181453907 + -0.75 s = -1.181453907 + -0.75 Combine like terms: -1.181453907 + -0.75 = -1.931453907 s = -1.931453907 Simplifying s = -1.931453907Solution
The solution to the problem is based on the solutions from the subproblems. s = {0.431453907, -1.931453907}
| -8x+70=96 | | 3-4i/5+i | | =2L+2w | | -6x+56=99 | | 1024=(x-8)(x-8)(4) | | 6=3*5+4(q-5) | | -3(4V+1)+6V=4(2V-6) | | 4m+3=-13 | | -4x+45=56 | | 6(-4)/6-12 | | 21/-x | | 3x^2+6x-8=O | | 11=14-3x | | -44x-78=9 | | 8z+56-6=z+60-10 | | 5.5(x-2)=-0.5x+37 | | 4(t-6)+8t=6(2t+4)-8 | | -2(3b)+4(5b)+12=82 | | 13x+11=12x+5 | | 6x+43=98 | | 2+3x=7+2x | | -(4y+1)-(-3y-8)=4 | | 3[x-7]=x | | X^2+5x-1=x(x+3)+7 | | 4x^3+x^2y-4xy^2-y^3=0 | | 6v^2-6v-7=0 | | 2(4k+7)-3(6k-11)=137 | | 4/7(-21) | | -2(1)+y=-3 | | 3p+7m-4q-6p= | | 6w+8(3-w)-4=-17 | | -2(0)+y=-3 |