Question

Solve 7.7^4x + 3 = 10.2

x ≈ -2.15
x ≈ -0.47
x ≈ 0.03
x ≈ 0.28

Answer 1

well solve 7.7^4

then subract 3 from 10

then divide 7 from 7.7^4

Answer 2

meant subtract 3 from 10.2

Answer 3

i got 0.03 but i dont think thats right?

Answer 4

is x in the poweR?

Answer 5

Is the question

\[7\times7^{4x} + 3 = 10\]


or a decimal

\[(7.7)^{4x} + 3 = 10\]