If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 7c2 + -45c + -28 = 0 Reorder the terms: -28 + -45c + 7c2 = 0 Solving -28 + -45c + 7c2 = 0 Solving for variable 'c'. Factor a trinomial. (-4 + -7c)(7 + -1c) = 0Subproblem 1
Set the factor '(-4 + -7c)' equal to zero and attempt to solve: Simplifying -4 + -7c = 0 Solving -4 + -7c = 0 Move all terms containing c to the left, all other terms to the right. Add '4' to each side of the equation. -4 + 4 + -7c = 0 + 4 Combine like terms: -4 + 4 = 0 0 + -7c = 0 + 4 -7c = 0 + 4 Combine like terms: 0 + 4 = 4 -7c = 4 Divide each side by '-7'. c = -0.5714285714 Simplifying c = -0.5714285714Subproblem 2
Set the factor '(7 + -1c)' equal to zero and attempt to solve: Simplifying 7 + -1c = 0 Solving 7 + -1c = 0 Move all terms containing c to the left, all other terms to the right. Add '-7' to each side of the equation. 7 + -7 + -1c = 0 + -7 Combine like terms: 7 + -7 = 0 0 + -1c = 0 + -7 -1c = 0 + -7 Combine like terms: 0 + -7 = -7 -1c = -7 Divide each side by '-1'. c = 7 Simplifying c = 7Solution
c = {-0.5714285714, 7}
| (4s+9)(s+8)=0 | | 5m+9=2m-21 | | (2n-18)/3=(2n-24)/4 | | 1/4(8x-12y+20z) | | 8+6x=-34 | | (2n-18)3=(2n-24)4 | | -8-3x=1 | | 7x-2=-79 | | 6m^2+13m+28=0 | | h=-16t^2+32t+10 | | 41-(x+9)=8x-4 | | (16)5/4 | | X^2=25/49 | | 2-2x=-2 | | 2b^2-121=0 | | 1=u-4 | | (X+6)/(X-4)=X | | p+3=-5 | | b^3-t^3=0 | | 474+3x=950 | | 8h-3=-2n+57 | | 10x+25= | | 25w^2+40wp+16p^2=0 | | 25a-15=4a | | ln(x+6)-ln(x-4)=ln(x) | | (x+1)/5-2x=12 | | 4-m/8=12 | | 474/10+x/10+x/10+x/10 | | (5x^2)+7x-2=0 | | (d+2/4d-1)-(7/d+5) | | 474/10+x/10+x/10+x/10=95 | | 4-m/8 |