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) = 3x + -8x + -2f(-1x) Multiply f * x fx = 3x + -8x + -2f(-1x) Remove parenthesis around (-1x) fx = 3x + -8x + -2f * -1x Reorder the terms for easier multiplication: fx = 3x + -8x + -2 * -1f * x Multiply -2 * -1 fx = 3x + -8x + 2f * x Multiply f * x fx = 3x + -8x + 2fx Reorder the terms: fx = 2fx + 3x + -8x Combine like terms: 3x + -8x = -5x fx = 2fx + -5x Solving fx = 2fx + -5x Solving for variable 'f'. Move all terms containing f to the left, all other terms to the right. Add '-2fx' to each side of the equation. fx + -2fx = 2fx + -2fx + -5x Combine like terms: fx + -2fx = -1fx -1fx = 2fx + -2fx + -5x Combine like terms: 2fx + -2fx = 0 -1fx = 0 + -5x -1fx = -5x Divide each side by '-1x'. f = 5 Simplifying f = 5
| Ix-2l=3x^2-x-2 | | 5(y+2)-7y= | | P(x)=3x^4+9x^2 | | 5x=6(7x+6) | | (3+5x)(2-3x)=12-15x*15x | | -8(z+6)=-7z-4 | | 3x+25=-33 | | 4.9x^2-15x-18.6=0 | | 25/5x=72/4x | | 5x+4x=8x+4 | | -2H-16=3[H-2] | | -17=-1-2r | | 3-1/x-3/x^2=0 | | 3x+8(3x-4)=7x-17 | | 4(1+5k)+3=87 | | 3y^2(4y^2+5y-4)= | | 25/5x=90/4x | | 8-(3z-2)=7-4z | | -6(2-5b)=-132 | | (((1/a)-1/7))/a-7) | | 26=6-5w | | 15v^7-24v^5)/3v^3 | | -6(2-5b)=132 | | 4(x+7)+4=8x-4(x-6) | | 3x+y+4x-2y+20=180 | | 137.9944=4*3.14*r^2 | | n=2n+2 | | 5cos(2x)+7=2 | | 7c=.75 | | log(37-4x)=0 | | -8d-5d/7d=72 | | 9x-8=3x-29 |