If 3 ⁻¹ x+ ⁻¹ x= , then what is x equal to?

Step-by-step solution

aligned & 3 ⁻¹ x+ ⁻¹ x= & 2 ⁻¹ x+ ⁻¹ x+ ⁻¹ x= aligned aligned & 2 ⁻¹ x+ 2 = & 2 ⁻¹ x= 2 ⁻¹ x= 4 & x= 4 = 1 2 aligned