If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 4x2 + -28x = 15 Reorder the terms: -28x + 4x2 = 15 Solving -28x + 4x2 = 15 Solving for variable 'x'. Reorder the terms: -15 + -28x + 4x2 = 15 + -15 Combine like terms: 15 + -15 = 0 -15 + -28x + 4x2 = 0 Factor a trinomial. (-1 + -2x)(15 + -2x) = 0Subproblem 1
Set the factor '(-1 + -2x)' equal to zero and attempt to solve: Simplifying -1 + -2x = 0 Solving -1 + -2x = 0 Move all terms containing x to the left, all other terms to the right. Add '1' to each side of the equation. -1 + 1 + -2x = 0 + 1 Combine like terms: -1 + 1 = 0 0 + -2x = 0 + 1 -2x = 0 + 1 Combine like terms: 0 + 1 = 1 -2x = 1 Divide each side by '-2'. x = -0.5 Simplifying x = -0.5Subproblem 2
Set the factor '(15 + -2x)' equal to zero and attempt to solve: Simplifying 15 + -2x = 0 Solving 15 + -2x = 0 Move all terms containing x to the left, all other terms to the right. Add '-15' to each side of the equation. 15 + -15 + -2x = 0 + -15 Combine like terms: 15 + -15 = 0 0 + -2x = 0 + -15 -2x = 0 + -15 Combine like terms: 0 + -15 = -15 -2x = -15 Divide each side by '-2'. x = 7.5 Simplifying x = 7.5Solution
x = {-0.5, 7.5}
| 5a+5a=40 | | x-2=-2x+3+3.5 | | 2(3)-2= | | -2(t-5)+9t=5t-3 | | 60x-41=-17 | | (x+4)+(x+2)+x=(x+2)+x-22 | | 3(2x+3)-3=6x+6 | | 2m-2=3 | | 3+6n=-63 | | y*2+3=2(y-2) | | 4x^2+48x+143=0 | | 6x+3=6(x+4) | | b*b+b=2 | | q-5=12 | | 4b-4=3b+2 | | 5x-3y=45 | | 180+3a=2a-25 | | 4a+6=26 | | 34=-5-9t | | 40y+4-60y+12=200 | | 19x+11-3x=25-18x | | 16y=48 | | -(9x-15)+6(x-10)=-9 | | x(x+1)=7 | | 23-(-10)+(-19)= | | 10d-22+6d=12d+12 | | 23x=85 | | 3(x)=5(y)-11 | | -3(6n+4)=24 | | y/2+3=2(y-2) | | 7k-2k=25 | | 3C+9=-24 |