Question

2^x+2^x*2=5
Please solve this I need it quickly​

Answer 1

Your question :

${2x}^{2} + 2x \times 2 = 0 \\ {4x}^{2} + 4x = 0 \\ 4x(x + 1) = 0 \\ x + 1 = \frac{0}{4x} \\ x + 1 = 0 \\ x = - 1$