Question

I can identify and use inverses to solve equations with one variable

Answer 1

`\boxed{x = 1.1614}`

Explanation:

`\boxed{question \: \: 2.} \\ ( - 4 ) { * 10}^(x) - 50 = - 108 \\ ( - 4 ) { * 10}^(x) = - 58 \\ { 10}^(x) = ( - 58)/( - 4) \\ {10}^(x) = 14.5 \\ x = log_(10)(14.5) \\ x = log(14.5) = 1.1613680022 \\ \boxed{x = 1.1613680022}`

♨Rage♨