If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying
7x2 + 3x2 + -5x2 = 0
Combine like terms: 7x2 + 3x2 = 10x2
10x2 + -5x2 = 0
Combine like terms: 10x2 + -5x2 = 5x2
5x2 = 0
Solving
5x2 = 0
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Divide each side by '5'.
x2 = 0
Simplifying
x2 = 0
Take the square root of each side:
x = {0}
| 4-2(5t+5)4(2+t)=13 | | (x-5)(x-5)=81 | | 20+36k=-4(-6-2) | | -13+x=x+21 | | 8=20q-(10q-4) | | 4x-10y=50 | | 4y-4+y-24=6y+20-4y | | 0.50x+0.35(30)=35.5 | | 4-(-3)= | | 4(4v+5)-16(v-5)=-v+6(v+10) | | 0.15x-3.9=0.5x-2.5 | | B=9c | | x-(.35x)=6740 | | (4x^2+3x-6)+(3x^2+2x+15)-(7x^2-14)= | | 106-(6x+10)=6(x+3)+x | | 2y=4y+18 | | 1/2x+2/5=4/5+3/5x-2/3 | | 9.5x+8.7=11.2-1.4x | | 9x-5=x+43 | | 4x+49=8x+9 | | 5x+2y=74 | | 1/2x+2/5=4/5+3/5x-2/5 | | 14/5+2y=7y-1/5 | | z(6z-7)(z+4)=0 | | 7x-(5x+7)=9x-49 | | 8+3y-7=7y+4-3y | | 4+x+x=14-3x | | 2n-6=-5+n | | 9x+3+x=2-5x-9 | | 0=11x-1.86x^2 | | 4x+x=14-3x | | 3x-6+x+7=25 |