If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 5r2 + 36r + 7 = 0 Reorder the terms: 7 + 36r + 5r2 = 0 Solving 7 + 36r + 5r2 = 0 Solving for variable 'r'. Factor a trinomial. (7 + r)(1 + 5r) = 0Subproblem 1
Set the factor '(7 + r)' equal to zero and attempt to solve: Simplifying 7 + r = 0 Solving 7 + r = 0 Move all terms containing r to the left, all other terms to the right. Add '-7' to each side of the equation. 7 + -7 + r = 0 + -7 Combine like terms: 7 + -7 = 0 0 + r = 0 + -7 r = 0 + -7 Combine like terms: 0 + -7 = -7 r = -7 Simplifying r = -7Subproblem 2
Set the factor '(1 + 5r)' equal to zero and attempt to solve: Simplifying 1 + 5r = 0 Solving 1 + 5r = 0 Move all terms containing r to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + 5r = 0 + -1 Combine like terms: 1 + -1 = 0 0 + 5r = 0 + -1 5r = 0 + -1 Combine like terms: 0 + -1 = -1 5r = -1 Divide each side by '5'. r = -0.2 Simplifying r = -0.2Solution
r = {-7, -0.2}
| x^2+10x+c= | | 2x^3-3=13 | | z^2+14z+14= | | 4t-7t= | | 12,09*1,6= | | 8t+6=5(t+3) | | 24b^3+92b^2+80b= | | X^2+6x-20=7 | | 3x^3+6x^2+5x+10= | | wx+wy=z | | -6x(x-1)+x^2= | | 24aw^4+6aw^3+3aw^2= | | 4a^3-26a^2+42a=0 | | -3-2= | | 268-7x=38x+18 | | -3(x+1)-2= | | 5r^3+r^2-4r= | | 14x-186=6x-10 | | 0.66666x-.625x=26 | | 7-9x=111-37x | | 3x^2-1=28 | | 7.5x+1.5=6 | | 4x-12= | | -24t^4x-4t^3x-20t^2x= | | 45x-5y=4.1 | | x^2+bx+16= | | w^2+13w+13= | | 62-3x=33x+18 | | 120x^3+188x^2+28x= | | 7(t-4)= | | 7y^2-3y-4= | | 3x^2+19x+6= |