If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying q2 = -7q + 18 Reorder the terms: q2 = 18 + -7q Solving q2 = 18 + -7q Solving for variable 'q'. Reorder the terms: -18 + 7q + q2 = 18 + -7q + -18 + 7q Reorder the terms: -18 + 7q + q2 = 18 + -18 + -7q + 7q Combine like terms: 18 + -18 = 0 -18 + 7q + q2 = 0 + -7q + 7q -18 + 7q + q2 = -7q + 7q Combine like terms: -7q + 7q = 0 -18 + 7q + q2 = 0 Factor a trinomial. (-9 + -1q)(2 + -1q) = 0Subproblem 1
Set the factor '(-9 + -1q)' equal to zero and attempt to solve: Simplifying -9 + -1q = 0 Solving -9 + -1q = 0 Move all terms containing q to the left, all other terms to the right. Add '9' to each side of the equation. -9 + 9 + -1q = 0 + 9 Combine like terms: -9 + 9 = 0 0 + -1q = 0 + 9 -1q = 0 + 9 Combine like terms: 0 + 9 = 9 -1q = 9 Divide each side by '-1'. q = -9 Simplifying q = -9Subproblem 2
Set the factor '(2 + -1q)' equal to zero and attempt to solve: Simplifying 2 + -1q = 0 Solving 2 + -1q = 0 Move all terms containing q to the left, all other terms to the right. Add '-2' to each side of the equation. 2 + -2 + -1q = 0 + -2 Combine like terms: 2 + -2 = 0 0 + -1q = 0 + -2 -1q = 0 + -2 Combine like terms: 0 + -2 = -2 -1q = -2 Divide each side by '-1'. q = 2 Simplifying q = 2Solution
q = {-9, 2}
| 6h=9h-9 | | 4y+3y+8y= | | y^2-2x^2-1=0 | | 19=-4+.4x+10 | | x^3-x^2-20x-32=0 | | 4ln(x+3)=9 | | f^2+3f+2=0 | | 14x^3+5x^2-8x+1=0 | | 53+50+x=180 | | X-21=86 | | 0=x^8-162-79x^4 | | c^2-0=5c | | 3x+2y=660 | | e^2x-7x-8=0 | | 5X/(296-X) | | 96+x=108 | | -4+2x-1+x= | | 325.00+6.44x=250 | | (11x+11)+31+39=180 | | -75+92=17 | | 15x^2-62x+63=0 | | 65h=4783783745u | | Y=.08333333x^2-1.16x-6.083 | | 3-.71428571429w+.85714285714w=-2 | | n^2+2n-4=88 | | 6x+4+44=180 | | 4(3c+4)=8(c-2) | | x^2-9/49 | | (7x^2y+12x)(7x^2y+12x)=0 | | X^5+17x+42=0 | | 11x+5y=2892 | | 6m-15m^2=0 |