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Simplifying f(x) = -4x2 + 2x + 2 Multiply f * x fx = -4x2 + 2x + 2 Reorder the terms: fx = 2 + 2x + -4x2 Solving fx = 2 + 2x + -4x2 Solving for variable 'f'. Move all terms containing f to the left, all other terms to the right. Divide each side by 'x'. f = 2x-1 + 2 + -4x Simplifying f = 2x-1 + 2 + -4x Reorder the terms: f = 2 + 2x-1 + -4x
| x+7=6x | | 0=-3x^2+3+7 | | x^2+2x-25=10 | | 11x^2-12x-32=0 | | y=1.5(0)+0 | | f(x)=-3x^2+3+7 | | -6x+5=-25 | | 2/7*7/1 | | 3x+9(-0.2727272727)=-12 | | 7(-2x+8/6+5)-2 | | 2/7(7) | | 9(4+3y)+6y=27 | | 5x+5=86 | | x/8-4x=4 | | -(4a)/(a+10)=12/(a-20) | | 41z+36=36-41z | | 4(2x+3)=2(4x+6) | | 5x^2-5=-4x-5 | | 0.72*1.5+0.28*20x=(1-x)*0.28*20 | | 1/2m=1 | | y=0.5(450)+300 | | 180=18x-14 | | y=0.5(200)+300 | | y=0.5(150)+300 | | 0.72*1.5+0.28*20x=0.5+(1-x)*0.28*20 | | y=0.5(100)+300 | | 7/4k^-1 | | y=0.5(50)+300 | | -0.2=y/-0.5 | | 3(3a+5)=96 | | (3a/7)+(2/3)=(7/9) | | y=0.5(0)+300 |