10x^2+3=-143

Simple and best practice solution for 10x^2+3=-143 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for 10x^2+3=-143 equation:


Simplifying
10x2 + 3 = -143

Reorder the terms:
3 + 10x2 = -143

Solving
3 + 10x2 = -143

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-3' to each side of the equation.
3 + -3 + 10x2 = -143 + -3

Combine like terms: 3 + -3 = 0
0 + 10x2 = -143 + -3
10x2 = -143 + -3

Combine like terms: -143 + -3 = -146
10x2 = -146

Divide each side by '10'.
x2 = -14.6

Simplifying
x2 = -14.6

Reorder the terms:
14.6 + x2 = -14.6 + 14.6

Combine like terms: -14.6 + 14.6 = 0.0
14.6 + x2 = 0.0

The solution to this equation could not be determined.

See similar equations:

| 12-36x= | | 100x+75= | | 6(2c+7)=3c-2(c+9) | | 8r+5(7r-1)=-134 | | 2x^2+8x=60 | | (3x-1)+5y=53 | | 162=(x-8)+(x+2) | | x+(x+2)+(X+4)=x+x+2+x+4 | | -8(3x+6)=144 | | 20x-16= | | 3x/2-5=x/3-7 | | -2(8k-4)=104 | | 1/9=r/0.3 | | 7b+11+b=26+3b+6 | | (x-9)(x+9)(x^2+81)=0 | | 3x+18Y= | | (8x/5)=400 | | 4(8a+7)=188 | | -17x=-104 | | -p=3+10 | | -2t^2+3t+8=0 | | (4)(7-x)=x | | y^2-22y+24= | | 2x^2+8x-3=57 | | 2x(x+5)=110 | | 44+22x= | | 106=5x+(2x+8) | | 2c+4=-10 | | 180=(x+45)+x+x | | -148=4(8+8n)-2n | | 6f+15=-9 | | 4x+y=200 |

Equations solver categories