If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying
50x2 + 150 = 40x2 + 250
Reorder the terms:
150 + 50x2 = 40x2 + 250
Reorder the terms:
150 + 50x2 = 250 + 40x2
Solving
150 + 50x2 = 250 + 40x2
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '-40x2' to each side of the equation.
150 + 50x2 + -40x2 = 250 + 40x2 + -40x2
Combine like terms: 50x2 + -40x2 = 10x2
150 + 10x2 = 250 + 40x2 + -40x2
Combine like terms: 40x2 + -40x2 = 0
150 + 10x2 = 250 + 0
150 + 10x2 = 250
Add '-150' to each side of the equation.
150 + -150 + 10x2 = 250 + -150
Combine like terms: 150 + -150 = 0
0 + 10x2 = 250 + -150
10x2 = 250 + -150
Combine like terms: 250 + -150 = 100
10x2 = 100
Divide each side by '10'.
x2 = 10
Simplifying
x2 = 10
Take the square root of each side:
x = {-3.16227766, 3.16227766}
| -6(8b+3)=-34+7b | | -7(6-2s)=-23 | | 30c+10=2400 | | x^2+6xy+y^2-9=0 | | -23=-2(5r+3) | | 6x*5x-((6x-2x)*(5x-2x))=18 | | 2.4*0.002= | | 7(2-6k)= | | 10b+20=2030 | | 3x^2-60x+225=0 | | x^2+4y^2=17 | | 12=4x^2-16x+16-8 | | 7a+3=710 | | -[8z-(16z+3)]=3+(7z+7) | | -[8z-(-16z+3)]=3+(7z+7) | | 7c+11-3c=55 | | 29-5z=-3(6z+7) | | 35=0.08x+15 | | 9x^2-21=-5 | | 5p+3p=2p-16+5 | | 29-5=-2(5r+3) | | y=130x | | 2(-3p+2)=16 | | 2-(-2x-4)+6=5-3(x+1) | | -2/3-12=24 | | 5X+3=3x+33 | | (9/14)/(5/6) | | (9/14)/(5/6 | | -(11/6)=-1/7x | | 2l+2w+4= | | x-8/x-2 | | -3x^2+4x+5forx=-2 |