Question

2×3+2la puterea2×x+3laputerea 2=42+0 la puterea 42

Answer 1

[tex]2*3+2^2*x+3^2=42+0^{42}\\ 6+4x+9=42\\ 15+4x=42\\ 4x=42-15\\ 4x=27\\ x= \frac{27}{4} =6 \frac{3}{4} [/tex]