If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 5x2 + (3 + x)(3 + -1x) = 7 Multiply (3 + x) * (3 + -1x) 5x2 + (3(3 + -1x) + x(3 + -1x)) = 7 5x2 + ((3 * 3 + -1x * 3) + x(3 + -1x)) = 7 5x2 + ((9 + -3x) + x(3 + -1x)) = 7 5x2 + (9 + -3x + (3 * x + -1x * x)) = 7 5x2 + (9 + -3x + (3x + -1x2)) = 7 Combine like terms: -3x + 3x = 0 5x2 + (9 + 0 + -1x2) = 7 5x2 + (9 + -1x2) = 7 Reorder the terms: 9 + 5x2 + -1x2 = 7 Combine like terms: 5x2 + -1x2 = 4x2 9 + 4x2 = 7 Solving 9 + 4x2 = 7 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-9' to each side of the equation. 9 + -9 + 4x2 = 7 + -9 Combine like terms: 9 + -9 = 0 0 + 4x2 = 7 + -9 4x2 = 7 + -9 Combine like terms: 7 + -9 = -2 4x2 = -2 Divide each side by '4'. x2 = -0.5 Simplifying x2 = -0.5 Reorder the terms: 0.5 + x2 = -0.5 + 0.5 Combine like terms: -0.5 + 0.5 = 0.0 0.5 + x2 = 0.0 The solution to this equation could not be determined.
| 8p+5P=55-4 | | -4(u+2)=4u+48 | | 2(2x)+2x=300 | | -2x-5y=18 | | 21(2-x)+12=4 | | 8p+6P=32-4 | | 72x+8=1 | | -6y-24=-4(y+9) | | 2x/9=-7 | | -7x-32=60-11x | | 11m+6n-4m+11n= | | 1820+x(230.25)=4813.25 | | 0.3k=3 | | 27+5x=77 | | -6=-6v+3(v+7) | | 3/b--7=10 | | x-32=60-11x | | D/8.4=-10.2@ | | 1-5x=-6x-8 | | -7x-32=60-12x | | 8a-3a=45 | | b/3--7=10 | | t+4-5=11 | | -4(1-2x)-12=0 | | x+3x+12+4x+10= | | -30+5x=8x+54 | | -16=4(x-5)-6x | | (x-4)=4x-10 | | 34x/56=37 | | 3x+4=-3x+76 | | 4e+13e=36 | | b/0.5=a/2.5 |