If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x(7x + 1) = 30 Reorder the terms: x(1 + 7x) = 30 (1 * x + 7x * x) = 30 (1x + 7x2) = 30 Solving 1x + 7x2 = 30 Solving for variable 'x'. Reorder the terms: -30 + 1x + 7x2 = 30 + -30 Combine like terms: 30 + -30 = 0 -30 + 1x + 7x2 = 0 Factor a trinomial. (-15 + -7x)(2 + -1x) = 0Subproblem 1
Set the factor '(-15 + -7x)' equal to zero and attempt to solve: Simplifying -15 + -7x = 0 Solving -15 + -7x = 0 Move all terms containing x to the left, all other terms to the right. Add '15' to each side of the equation. -15 + 15 + -7x = 0 + 15 Combine like terms: -15 + 15 = 0 0 + -7x = 0 + 15 -7x = 0 + 15 Combine like terms: 0 + 15 = 15 -7x = 15 Divide each side by '-7'. x = -2.142857143 Simplifying x = -2.142857143Subproblem 2
Set the factor '(2 + -1x)' equal to zero and attempt to solve: Simplifying 2 + -1x = 0 Solving 2 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-2' to each side of the equation. 2 + -2 + -1x = 0 + -2 Combine like terms: 2 + -2 = 0 0 + -1x = 0 + -2 -1x = 0 + -2 Combine like terms: 0 + -2 = -2 -1x = -2 Divide each side by '-1'. x = 2 Simplifying x = 2Solution
x = {-2.142857143, 2}
| 2x+27=133 | | zx^2-20=0 | | 11x^2=7x+10 | | x^2-3xy+2xy-6y^2=0 | | 2-6x^2=3x | | 3(x-1)-8=6x-3(4+x) | | 24r^4s^7-6r^2s^3+12r^3s^4=0 | | 1993x+3991=9319x-9913 | | 6x^2+5xy+y^2= | | 9x+1=7x-13 | | 10-2(m-5)+10m=20+4(m-6) | | X/2-3=3x/5+1 | | 5w-16=74 | | -4/3(y-12)-1/6y | | 3y+4x=27 | | 3.50(225-150x)=2000 | | .83x-8=.16x+10 | | 0.0004y^4+0.08y^3+5.28y^2+53y=0 | | 3.50(150-225x)=2000 | | 7(c-5)+8=3+c-30 | | 3.50(150+225x)=2000 | | 3.50(225+150x)=2000 | | 3x+13=x+9 | | 159(225+3.50x)=2000 | | 11x-5(x+2)=6+5 | | 225(150+3.75)=2000 | | -7=7j+7 | | (3x6/2)v+10=9v+9 | | y^2+100y-50x=0 | | 5(m-5)+6=11 | | T-39=-14 | | 12x-21x= |