If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 12x + -4x2 = -7 Solving 12x + -4x2 = -7 Solving for variable 'x'. Reorder the terms: 7 + 12x + -4x2 = -7 + 7 Combine like terms: -7 + 7 = 0 7 + 12x + -4x2 = 0 Factor a trinomial. (7 + -2x)(1 + 2x) = 0Subproblem 1
Set the factor '(7 + -2x)' equal to zero and attempt to solve: Simplifying 7 + -2x = 0 Solving 7 + -2x = 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 + -2x = 0 + -7 Combine like terms: 7 + -7 = 0 0 + -2x = 0 + -7 -2x = 0 + -7 Combine like terms: 0 + -7 = -7 -2x = -7 Divide each side by '-2'. x = 3.5 Simplifying x = 3.5Subproblem 2
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 = -0.5Solution
x = {3.5, -0.5}
| 200=1.3x+0.04x^2 | | 5z+3z=8 | | 4x*4x+16x=0 | | 3=3-2b-6b | | 4t^2+20t-3t-15=0 | | Ax-14=3 | | (0*9)+(1*1)= | | -1x+8x=55 | | 6x-5=-7x-57 | | 4x+54=12 | | 3(1d)-5=3d-2 | | 2b-3-5b-9= | | 54,3y*1,5=8(0,3y-3) | | P+9=18 | | 13x-5=7+10 | | -6-7x=-4x-33 | | 13c+9.25(c-38)=434 | | 2cot^22x-4=2 | | 1+2p=7 | | 13c+9.25(38-c)=434 | | -ab+23ab-13ab+17= | | -14+y=-11 | | 23s+8=-13s | | 3(8-3t)=5(-2-2) | | 2[v-5]=-[3v+5] | | 7x-5=1-3x | | 5y-2=6+x | | 8x+12y=368 | | Y-16=36 | | 0.3+1.8=(x+5)-0.2 | | 3(k+5)=-293k-6 | | x+4x+2+x+5=2(x+1)+2(x+3) |