Question Solve the equation(The real numbers system) x≈−2.175792 Evaluate 31x−7=43x3Move the expression to the left side 31x−7−43x3=0Factor the expression 121(4x−84−9x3)=0Divide both sides 4x−84−9x3=0Solution x≈−2.175792 Show Solution Solve the equation(The complex numbers system) x1≈1.087896−1.762415i,x2≈1.087896+1.762415i,x3≈−2.175792 Evaluate 31x−7=43x3Move the expression to the left side 31x−7−43x3=0Factor the expression 121(4x−84−9x3)=0Divide both sides 4x−84−9x3=0Calculate x≈−2.175792x≈1.087896+1.762415ix≈1.087896−1.762415iSolution x1≈1.087896−1.762415i,x2≈1.087896+1.762415i,x3≈−2.175792 Show Solution Graph