If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 3x2 + -12 = -39 Reorder the terms: -12 + 3x2 = -39 Solving -12 + 3x2 = -39 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '12' to each side of the equation. -12 + 12 + 3x2 = -39 + 12 Combine like terms: -12 + 12 = 0 0 + 3x2 = -39 + 12 3x2 = -39 + 12 Combine like terms: -39 + 12 = -27 3x2 = -27 Divide each side by '3'. x2 = -9 Simplifying x2 = -9 Reorder the terms: 9 + x2 = -9 + 9 Combine like terms: -9 + 9 = 0 9 + x2 = 0 The solution to this equation could not be determined.
| (X+4)(6)(x)=840 | | 4x^2-12x-12y+21=0 | | 6(6+3r)=108 | | 1/5x-18=2 | | 19.5-7.2=x | | 1/7x-3=6 | | 21+3c-7(2-3c)=4(c-5)+3c+27 | | 15(4n-4)=-60 | | 2(x-6)+2=9x-(7x+6)-4 | | 7/2x=3/x-5 | | 15=t/4-1 | | 6n+1=2n+1 | | 3v-8=7+2v-v | | 3(x+4)-5=4x-(2x+3) | | V-7=40 | | 2(x+4)-2=4x-(3x+2) | | 13x-9=-2(-4x-3) | | 3/4m=75 | | 20x-7=-3(-4x-3) | | 21+3c-7(2-3c)=4(c-5)3c+27 | | (8x^3)-(14y)+(12x)=0 | | 1/14b=-2.39 | | 0.37=ln(-2.5k) | | -0.994=ln(-2.5k) | | lnx=2.25 | | 6cos^2x-17cosx+7=0 | | 9=1/2a | | -3x^2+14x+49=-42 | | 2e^5x=14 | | -3x^2+14x+49=42 | | 6.1=x+(-7.3) | | 6cos^2x-17x+7=0 |