If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 0 = 49 + x2 + -14x Reorder the terms: 0 = 49 + -14x + x2 Solving 0 = 49 + -14x + x2 Solving for variable 'x'. Combine like terms: 0 + -49 = -49 -49 + 14x + -1x2 = 49 + -14x + x2 + -49 + 14x + -1x2 Reorder the terms: -49 + 14x + -1x2 = 49 + -49 + -14x + 14x + x2 + -1x2 Combine like terms: 49 + -49 = 0 -49 + 14x + -1x2 = 0 + -14x + 14x + x2 + -1x2 -49 + 14x + -1x2 = -14x + 14x + x2 + -1x2 Combine like terms: -14x + 14x = 0 -49 + 14x + -1x2 = 0 + x2 + -1x2 -49 + 14x + -1x2 = x2 + -1x2 Combine like terms: x2 + -1x2 = 0 -49 + 14x + -1x2 = 0 Factor a trinomial. (-7 + x)(7 + -1x) = 0Subproblem 1
Set the factor '(-7 + x)' equal to zero and attempt to solve: Simplifying -7 + x = 0 Solving -7 + x = 0 Move all terms containing x to the left, all other terms to the right. Add '7' to each side of the equation. -7 + 7 + x = 0 + 7 Combine like terms: -7 + 7 = 0 0 + x = 0 + 7 x = 0 + 7 Combine like terms: 0 + 7 = 7 x = 7 Simplifying x = 7Subproblem 2
Set the factor '(7 + -1x)' equal to zero and attempt to solve: Simplifying 7 + -1x = 0 Solving 7 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-7' to each side of the equation. 7 + -7 + -1x = 0 + -7 Combine like terms: 7 + -7 = 0 0 + -1x = 0 + -7 -1x = 0 + -7 Combine like terms: 0 + -7 = -7 -1x = -7 Divide each side by '-1'. x = 7 Simplifying x = 7Solution
x = {7, 7}
| 5r^2-4r-20=0 | | -8=3+4b-8-5b | | x-5y=55 | | 6m^2+14m+7=0 | | 0.43x-3-x+3=2 | | 46.12=29+.08k | | 5x+8=7x+8x-12 | | 1a+1ab= | | 91.50=3k+2x-3 | | 6x^2+15x+9=0 | | 5x-y=5 | | 2x+6x-(9+1)= | | y=x^2+4x-1 | | 8y-7=7y-15 | | 9x-12=5x+2 | | -10+3x=6x+-10 | | 12x=4x^2-9 | | 12x=-4x-9 | | (x+6)(x-19)(x+1)=0 | | 3x(x+1)(x-5)=0 | | 5y-3=7+3y | | 3y=y+1 | | 3(r+1.6)-8r=8.5 | | x^2-22x+72=0 | | 4b^2-9b+5=0 | | 4x^2-28x+54= | | 0=X^2+8x-120 | | 5000+25x=175x | | 9000+25x=175x | | X^2+4x-17=0 | | X^2+4x-17=o | | 4500+25x=175x |