If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 12 = 2(9x2) + 49 + 4 Remove parenthesis around (9x2) 12 = 2 * 9x2 + 49 + 4 Multiply 2 * 9 12 = 18x2 + 49 + 4 Reorder the terms: 12 = 49 + 4 + 18x2 Combine like terms: 49 + 4 = 53 12 = 53 + 18x2 Solving 12 = 53 + 18x2 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-18x2' to each side of the equation. 12 + -18x2 = 53 + 18x2 + -18x2 Combine like terms: 18x2 + -18x2 = 0 12 + -18x2 = 53 + 0 12 + -18x2 = 53 Add '-12' to each side of the equation. 12 + -12 + -18x2 = 53 + -12 Combine like terms: 12 + -12 = 0 0 + -18x2 = 53 + -12 -18x2 = 53 + -12 Combine like terms: 53 + -12 = 41 -18x2 = 41 Divide each side by '-18'. x2 = -2.277777778 Simplifying x2 = -2.277777778 Reorder the terms: 2.277777778 + x2 = -2.277777778 + 2.277777778 Combine like terms: -2.277777778 + 2.277777778 = 0.000000000 2.277777778 + x2 = 0.000000000 The solution to this equation could not be determined.
| 4x+9y=43 | | 8(t+2)=48 | | 2x-20=3(x+1) | | 20/6x-20/7x=17280 | | 3(-2x-7)-5x=12 | | 2x+(4x)= | | 3x+7x-5x=x | | x^2+y^2=25p^2 | | 9x^3/4 | | 7(11w+4)= | | 3n+6=n | | (-3x^3y^3z^2)(-9x^6y^6z^9)= | | ln(x)+ln(x+3)=3 | | C(x)-d=f | | 5s^2+11s-11=0 | | 6(3x+4)=3(6x+8) | | x-5/2=14 | | (2x+8)=6x | | x^4-kx^3+kx^2+1=0 | | 7+2(3-4z)=7z+2(3z-4) | | 20-6x=5-9x | | 2(p-3)+(p-7)=0 | | 4y-29-6y+36= | | 2(x+3)=4(2x-8) | | 3v^2+4v+4=0 | | 7x+16x+1-4=24+8x-9+3x | | 2z-5=1 | | 6(x+2)=2x-2 | | 15-(4m+4)=3+3m-13 | | 15-(4m-4)=3+3m-13 | | 23-x=4x+3 | | 3m+8=3(4+1m)-4 |