If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x2 + -4x + -5 = 7 Reorder the terms: -5 + -4x + x2 = 7 Solving -5 + -4x + x2 = 7 Solving for variable 'x'. Reorder the terms: -5 + -7 + -4x + x2 = 7 + -7 Combine like terms: -5 + -7 = -12 -12 + -4x + x2 = 7 + -7 Combine like terms: 7 + -7 = 0 -12 + -4x + x2 = 0 Factor a trinomial. (-2 + -1x)(6 + -1x) = 0Subproblem 1
Set the factor '(-2 + -1x)' equal to zero and attempt to solve: Simplifying -2 + -1x = 0 Solving -2 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '2' to each side of the equation. -2 + 2 + -1x = 0 + 2 Combine like terms: -2 + 2 = 0 0 + -1x = 0 + 2 -1x = 0 + 2 Combine like terms: 0 + 2 = 2 -1x = 2 Divide each side by '-1'. x = -2 Simplifying x = -2Subproblem 2
Set the factor '(6 + -1x)' equal to zero and attempt to solve: Simplifying 6 + -1x = 0 Solving 6 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-6' to each side of the equation. 6 + -6 + -1x = 0 + -6 Combine like terms: 6 + -6 = 0 0 + -1x = 0 + -6 -1x = 0 + -6 Combine like terms: 0 + -6 = -6 -1x = -6 Divide each side by '-1'. x = 6 Simplifying x = 6Solution
x = {-2, 6}
| 7x-15/4=x | | 27x^2-42x-49=0 | | k-m=w | | 3(4z-7)-4(3z-2)-15z= | | 12=(8+x) | | 5x=8+2(9) | | y/4+3/4=-7 | | 40t=160 | | 40t=100 | | 2x-18=2x | | -1+3y=27 | | y=5.4x+34 | | k=a+32fora | | 6(x-3)+4(5-x)-6= | | (0+365(10,000))/x=3 | | b=c/g | | 80t=40+160 | | x^2-y^2+4x+2y=1 | | x-50=750 | | 0.80(x-100.00)=750 | | 4(3.5)+6=10y | | 4x-(x-7)= | | 45t=40t+40 | | 4h-5g= | | 5y^2-41y+42=0 | | 2x+(-13+6)=0 | | 8(5c-6)-6(c-8)= | | 3x^4+12x^2+6x=0 | | 32x+40x+160= | | 4y+2=2y+12 | | 54x+9y=27 | | -2x+17y=29 |