If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 2s2 + -7 = 13s Reorder the terms: -7 + 2s2 = 13s Solving -7 + 2s2 = 13s Solving for variable 's'. Reorder the terms: -7 + -13s + 2s2 = 13s + -13s Combine like terms: 13s + -13s = 0 -7 + -13s + 2s2 = 0 Factor a trinomial. (-1 + -2s)(7 + -1s) = 0Subproblem 1
Set the factor '(-1 + -2s)' equal to zero and attempt to solve: Simplifying -1 + -2s = 0 Solving -1 + -2s = 0 Move all terms containing s to the left, all other terms to the right. Add '1' to each side of the equation. -1 + 1 + -2s = 0 + 1 Combine like terms: -1 + 1 = 0 0 + -2s = 0 + 1 -2s = 0 + 1 Combine like terms: 0 + 1 = 1 -2s = 1 Divide each side by '-2'. s = -0.5 Simplifying s = -0.5Subproblem 2
Set the factor '(7 + -1s)' equal to zero and attempt to solve: Simplifying 7 + -1s = 0 Solving 7 + -1s = 0 Move all terms containing s to the left, all other terms to the right. Add '-7' to each side of the equation. 7 + -7 + -1s = 0 + -7 Combine like terms: 7 + -7 = 0 0 + -1s = 0 + -7 -1s = 0 + -7 Combine like terms: 0 + -7 = -7 -1s = -7 Divide each side by '-1'. s = 7 Simplifying s = 7Solution
s = {-0.5, 7}
| -w+14=18 | | 3ln(xy+z^2)=2 | | e^2-cosz=y | | -12+7(x+3)=4(2x-1)+3 | | 5(2z-1)-2(z-2)=2(z+1) | | (3x^2-4x+8)-(x^2+7x-5)= | | 18-4x=-2(6+2x) | | (v+7)(v-18)=0 | | 9x^2-18x-16y^2-96y-279=0 | | x^4+2x-144=0 | | 3=-5(4x+2)+21x | | U(x)=-0.1x^2+200x+10000 | | x^2+15x-6750=0 | | x^2+15m-6750=0 | | U(x)=-0.1x^2+200x+1000 | | 2(5-2c)= | | 9x+1=7x+27 | | 3(2x-6)=8 | | 3x+8y=71 | | 4(2c+3)=13 | | 9x-(4x-18)=63 | | x^2+2x-1599=0 | | -5X+21=1 | | 2w-2=2w-9 | | -13d+21=8d | | 3(4x-8)-20=10(x-3)+4 | | 32-[5+8y-2(y+2)]=-5(4y-4)-[8(y-1)-16y+15] | | (x+1)=-2(5-x) | | -5/22(-55/30)= | | -3x=-10x-7 | | 8x-5=7+11x | | 2(n+5)=8 |