Choose the one alternative that best completes the statement or answers the question.
Solve the exponential equation. Use a calculator to obtain a decimal approximation, correct to two decimal places, for the
solution.
-$4 ^ { x + 7 } = 7$
A) {1.56}
B) {-0.60}
C) {7.71}
D) {-5.60}

Question

Quizplus · Accepted Answer

The Answer of Choose the one alternative that best completes the statement or answers the question.
Solve the exponential equation. Use a calculator to obtain a decimal approximation, correct to two decimal places, for the
solution.
-$4 ^ { x + 7 } = 7$
A) {1.56}
B) {-0.60}
C) {7.71}
D) {-5.60}

Choose the One Alternative That Best Completes the Statement or Answers