If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 6x2 + 7x = 90 Reorder the terms: 7x + 6x2 = 90 Solving 7x + 6x2 = 90 Solving for variable 'x'. Reorder the terms: -90 + 7x + 6x2 = 90 + -90 Combine like terms: 90 + -90 = 0 -90 + 7x + 6x2 = 0 Factor a trinomial. (-9 + -2x)(10 + -3x) = 0Subproblem 1
Set the factor '(-9 + -2x)' equal to zero and attempt to solve: Simplifying -9 + -2x = 0 Solving -9 + -2x = 0 Move all terms containing x to the left, all other terms to the right. Add '9' to each side of the equation. -9 + 9 + -2x = 0 + 9 Combine like terms: -9 + 9 = 0 0 + -2x = 0 + 9 -2x = 0 + 9 Combine like terms: 0 + 9 = 9 -2x = 9 Divide each side by '-2'. x = -4.5 Simplifying x = -4.5Subproblem 2
Set the factor '(10 + -3x)' equal to zero and attempt to solve: Simplifying 10 + -3x = 0 Solving 10 + -3x = 0 Move all terms containing x to the left, all other terms to the right. Add '-10' to each side of the equation. 10 + -10 + -3x = 0 + -10 Combine like terms: 10 + -10 = 0 0 + -3x = 0 + -10 -3x = 0 + -10 Combine like terms: 0 + -10 = -10 -3x = -10 Divide each side by '-3'. x = 3.333333333 Simplifying x = 3.333333333Solution
x = {-4.5, 3.333333333}
| 8y-5=y | | 10[z-(7z+63)+3]=5(z+10) | | -6-5r=1-7r+3 | | -4x+-4(-6x+-4)=-164 | | 0.6g+0.5=2.9 | | 3(x-5)+3=6x-3(4+x) | | y^3-5y^2-36y=0 | | 31+7+x= | | 8x-(-4x)=60 | | x(9x+11)=4x^2-20x+72 | | 2x+40+2y+40=180 | | x+2x+(3x+1)=13 | | 7x+14-28x=48+28x-28 | | -4x+-4(6x+-4)=-164 | | x^2+70=19x | | 3(9n-1)+8=9(3n+9) | | 13=-3w-4 | | 1.1h+1.3=6.8 | | -x-(13+4x)+2=-3(5-9x)+2 | | 9+4x=7x | | 3(7x+2)+9=21x+15 | | 5v=12.5 | | 2c+9d-3(6c-3d)= | | -2(x+9)=-(6-5x)+2x | | 7+6x^2+17x=0 | | 3.2=-4n | | 3b-8=36 | | (4x-y)(4x+y)= | | v-5=2+2v | | 8+13+x= | | 17=5(x-4)-(x-9) | | 15x^2+1=8x |