If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 49x2 + 121 = 0 Reorder the terms: 121 + 49x2 = 0 Solving 121 + 49x2 = 0 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-121' to each side of the equation. 121 + -121 + 49x2 = 0 + -121 Combine like terms: 121 + -121 = 0 0 + 49x2 = 0 + -121 49x2 = 0 + -121 Combine like terms: 0 + -121 = -121 49x2 = -121 Divide each side by '49'. x2 = -2.469387755 Simplifying x2 = -2.469387755 Reorder the terms: 2.469387755 + x2 = -2.469387755 + 2.469387755 Combine like terms: -2.469387755 + 2.469387755 = 0.000000000 2.469387755 + x2 = 0.000000000 The solution to this equation could not be determined.
| b+b+18=46 | | 15u^2-19u-10=0 | | 2(4-3x)-4x=-42 | | -7(6-4m+9)= | | 5s^2-6s+1=0 | | 6r^2+19r+10=0 | | -12+x-(3x+4)=7x-43 | | -(76-4m+n)= | | 5b^2-44b-9=0 | | 3(2-3x)-(4-x)=8(-2+x) | | 3c^2+2c-21=0 | | 4w+8=6w+4 | | 4x^2=80x | | 7x-7=2x+9 | | 4-3[2(x-2)+3]=x | | 6(2x-3)-2(3x+1)=-7x+6 | | 64-80a+25a^2=0 | | -6(8-9m+n)= | | 4-3[2(x-2)+3]= | | 2x+9=5x-3 | | 3t^2+2t-3=0 | | 6c^2+13c-63=0 | | 125n+10=230n+7 | | 8x^2=18 | | 2g^2+7g=0 | | 40r^2+67rw+28w^2=0 | | 2p^2+5p+4=0 | | -5=-2(-5)+b | | 10x^2-23x-3=0 | | 18-4(x-2)=5(x-2) | | 2h^2-3h=-1 | | 6(x-7)-(-7x+6)=5 |