If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x2 + 23x + -138 = 8x + -4x2 + 2 Reorder the terms: -138 + 23x + x2 = 8x + -4x2 + 2 Reorder the terms: -138 + 23x + x2 = 2 + 8x + -4x2 Solving -138 + 23x + x2 = 2 + 8x + -4x2 Solving for variable 'x'. Reorder the terms: -138 + -2 + 23x + -8x + x2 + 4x2 = 2 + 8x + -4x2 + -2 + -8x + 4x2 Combine like terms: -138 + -2 = -140 -140 + 23x + -8x + x2 + 4x2 = 2 + 8x + -4x2 + -2 + -8x + 4x2 Combine like terms: 23x + -8x = 15x -140 + 15x + x2 + 4x2 = 2 + 8x + -4x2 + -2 + -8x + 4x2 Combine like terms: x2 + 4x2 = 5x2 -140 + 15x + 5x2 = 2 + 8x + -4x2 + -2 + -8x + 4x2 Reorder the terms: -140 + 15x + 5x2 = 2 + -2 + 8x + -8x + -4x2 + 4x2 Combine like terms: 2 + -2 = 0 -140 + 15x + 5x2 = 0 + 8x + -8x + -4x2 + 4x2 -140 + 15x + 5x2 = 8x + -8x + -4x2 + 4x2 Combine like terms: 8x + -8x = 0 -140 + 15x + 5x2 = 0 + -4x2 + 4x2 -140 + 15x + 5x2 = -4x2 + 4x2 Combine like terms: -4x2 + 4x2 = 0 -140 + 15x + 5x2 = 0 Factor out the Greatest Common Factor (GCF), '5'. 5(-28 + 3x + x2) = 0 Factor a trinomial. 5((-7 + -1x)(4 + -1x)) = 0 Ignore the factor 5.Subproblem 1
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 = -7Subproblem 2
Set the factor '(4 + -1x)' equal to zero and attempt to solve: Simplifying 4 + -1x = 0 Solving 4 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-4' to each side of the equation. 4 + -4 + -1x = 0 + -4 Combine like terms: 4 + -4 = 0 0 + -1x = 0 + -4 -1x = 0 + -4 Combine like terms: 0 + -4 = -4 -1x = -4 Divide each side by '-1'. x = 4 Simplifying x = 4Solution
x = {-7, 4}
| 100=2x+2y | | 0.22(x+2)=0.2x+1.7 | | (2a-1)v^2-2nv+1=0 | | .16y(y-3)+.12=.08y-.1 | | 8Y+8=4Y-4 | | -10-z=-3z+10+7z | | 2/3*q=18 | | 0=3x^2+8x+69 | | -6x+36=-32-8x | | (4+7)28= | | A+q=a+sx | | x^2-6x+y^2+3y+5=0 | | f(x)=10e^4x | | y=0.5625y | | -(8.4+300g-512)= | | 2m(m+3)-3m(m+2)=0 | | 5X-2=6+3X | | 9j=-1+8j | | 5+7(-3)= | | 6x+5=5x+9 | | -8abc+2abc= | | -0.3(-0.37-6x)=25x | | 8+6t=8-3t | | 8cosx-4=0 | | V=lmg | | 0.4x=0.375+1 | | 2x+18*2=6x-2 | | 90-3x=9x | | 16x-19y= | | 14x-8y= | | log(x+5)=log(3x+2)+1 | | 8/9=x+1/7(7) |