If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Simplifying f(x) = 2x + 5 Multiply f * x fx = 2x + 5 Reorder the terms: fx = 5 + 2x Solving fx = 5 + 2x Solving for variable 'f'. Move all terms containing f to the left, all other terms to the right. Divide each side by 'x'. f = 5x^{-1}+ 2 Simplifying f = 5x^{-1}+ 2 Reorder the terms: f = 2 + 5x^{-1}

| -11(9)= | | 30+0.80x=2.30x | | 12x+15y=-45 | | 32/-3 | | ln(5x-6)+ln(x-6)=ln(36) | | 3/4(12,5) | | 12n-3=7(n-4)+4n | | p^3-81p=0 | | 3n+13n=144 | | ((7)/(3x))-((5)/(9))=((4)/(x)) | | 2.3m-11=-29.4 | | 8(-6)= | | 3m+13n=144 | | 30/-8 | | x/16=-20 | | ln(5x-6)+ln(x-1)=ln(6) | | -24+x=8 | | -9.2x=27.6 | | 50=-6-7x | | 5=6(q+5)-19 | | -8t/-9=-41 | | 5x-2(x-15)=90 | | 4r=-20 | | y=55+-6x | | 3(2n+3)=8n-3(n-3) | | 22=-4x+2 | | 6x+28=x | | 1y=55-6x | | 2d+3.1=4 | | 2/3x+6/1/2=18/3/4 | | 5x+8=-8.2x | | 5(x)=2x-3 | | 12q-5.6-0.9q=0.7q-2.9 | | 2n^3-8n^2+6n= | | 11m+13=m+13 | | 6n^4+60n^3= | | 4(15)= | | 5n^2+45n+100= | | 11z+26=4z+75 | | 21x+1=11x | | 76-6w=4 | | 5n^3-8n^2+6n= | | 6a^3+30a^2-144a= | | X+12=-10 | | t-19=-35 | | 82.5-2y=-40.3 | | 1d/2d+3/8=-2d | | 3a^4-12a^2= | | 6c-22=3c | | r/3-6=4 | | 5k^2-80= | | 1/2d+3/8=-2d | | 4v^2-56v+192= | | -x^2+6x-12=0 | | 3/x+2 | | 2v^2-14x-36= | | 4/5*-5*2/3*6 | | 4n^2+44+96= | | 3x/3=7 | | 21=m+9 | | -5(a+1)=4 | | 4a^2-36a+72= | | 6f+4=8 | | 2(x+.25)=4 | | (7+v)(5v-2)=0 |

- Equations solver - equations involving one unknown
- Quadratic equations solver
- Percentage Calculator - Step by step
- Derivative calculator - step by step
- Graphs of functions
- Factorization
- Greatest Common Factor
- Least Common Multiple
- System of equations - step by step solver
- Fractions calculator - step by step
- Theory in mathematics