If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 2x2 + -7x + 4 = x2 + -8 Reorder the terms: 4 + -7x + 2x2 = x2 + -8 Reorder the terms: 4 + -7x + 2x2 = -8 + x2 Solving 4 + -7x + 2x2 = -8 + x2 Solving for variable 'x'. Reorder the terms: 4 + 8 + -7x + 2x2 + -1x2 = -8 + x2 + 8 + -1x2 Combine like terms: 4 + 8 = 12 12 + -7x + 2x2 + -1x2 = -8 + x2 + 8 + -1x2 Combine like terms: 2x2 + -1x2 = 1x2 12 + -7x + 1x2 = -8 + x2 + 8 + -1x2 Reorder the terms: 12 + -7x + 1x2 = -8 + 8 + x2 + -1x2 Combine like terms: -8 + 8 = 0 12 + -7x + 1x2 = 0 + x2 + -1x2 12 + -7x + 1x2 = x2 + -1x2 Combine like terms: x2 + -1x2 = 0 12 + -7x + 1x2 = 0 Factor a trinomial. (3 + -1x)(4 + -1x) = 0Subproblem 1
Set the factor '(3 + -1x)' equal to zero and attempt to solve: Simplifying 3 + -1x = 0 Solving 3 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-3' to each side of the equation. 3 + -3 + -1x = 0 + -3 Combine like terms: 3 + -3 = 0 0 + -1x = 0 + -3 -1x = 0 + -3 Combine like terms: 0 + -3 = -3 -1x = -3 Divide each side by '-1'. x = 3 Simplifying x = 3Subproblem 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 = {3, 4}
| 3.4a+0.08=11 | | 5(4a-3)-3=-138 | | 12xy+y^2-42y=0 | | f(x)=2x^3-3x^2+7 | | (1-2x)(2x+1)= | | 2(2p+1)=3p-7 | | 9k+13-4k=8 | | x^2-3x+16=7x | | 4x-(6x+7)=3 | | 2x(x-20)=o | | -8(-7+n)=-192 | | Y=4(x+21) | | (1-2x)*(2x+1)= | | 20x=6x-42 | | 6x+.90=2.40 | | 3t+t=4t | | 5x^2+15x=5x-5 | | (9a+20+a)=(13a+41) | | 2/3x-6=5 | | (9a+20a)=(13a+41) | | (35x+56y)+(-28x+43y)= | | -(-6+9y+6)= | | -20=v-10 | | 6x=-7x | | 2y+y=3x | | 8(t+2)-3(t-4)=6(t-7)+6 | | 9x=12x-84 | | an=2+4(n-1) | | 8t^2=-16t+504 | | -x^2+25x-40=0 | | (3x^2-2xy+2)dx+(6y^2-x^2+3)dy=0 | | 40=10v |