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 + y) = f(x) + f(y) (x * f + y * f) = f(x) + f(y) (fx + fy) = f(x) + f(y) Multiply f * x fx + fy = fx + f(y) Multiply f * y fx + fy = fx + fy Add '-1fx' to each side of the equation. fx + -1fx + fy = fx + -1fx + fy Combine like terms: fx + -1fx = 0 0 + fy = fx + -1fx + fy fy = fx + -1fx + fy Combine like terms: fx + -1fx = 0 fy = 0 + fy fy = fy Add '-1fy' to each side of the equation. fy + -1fy = fy + -1fy Combine like terms: fy + -1fy = 0 0 = fy + -1fy Combine like terms: fy + -1fy = 0 0 = 0 Solving 0 = 0 Couldn't find a variable to solve for. This equation is an identity, all real numbers are solutions.
| f=a-g/r | | 25+4-10(5-2)=-17 | | -5(n+8)-7n=-112 | | 5m-6-5=8-(-8) | | X^2+8x-56=0 | | x^2+5x-104= | | 2(6v-4)-8=-100 | | -7x(v+2)+3v+6=5v+12 | | -2x+7=-4 | | -50+x=0.80(x-100) | | 2x/5=21/7 | | 10x-24=36 | | 14*x=504 | | -(8b-4y)/5b-7b+8y/5b | | 11n^2=21-8n | | 5v+9/6=v+7/5+2 | | m^2-28=3m | | 5+6x=-31 | | 41=12x-7 | | 5x/7 | | 5x/7=-3 | | (5p-3q-r)+(-p-2q+3r)= | | -11/5*3/4 | | (x^2-2xy+y^2)-(2x^2-3xy+y^2)= | | 3x+x=-15 | | x/3-(x-2) | | -3(x+5)2=12 | | 10x^2-30xy+45y^2=o | | (3p^2-3p+3)-(p^2-3p+6)= | | -16.17+8.8n=-0.77+9.8n | | 1.5r+18.42+19.6r=-15.99+18r | | 14v=-15+15v |