Solve the linear equation
le="4^{x+7} = 8^{2x-3}" alt="4^{x+7} = 8^{2x-3}" align="absmiddle" class="latex-formula">
1 answer:
Answer:
x = 5.75
Step-by-step explanation:
4^(x+7) = 8^(2x-3)
But; 4^(x+7) = 2^2(x+7)
8^(2x-3) = 2^3(2x-3)
2^2(x+7) = 2^3(2x-3)
Since the bases are the same;
2(x+7) = 3(2x-3)
2x + 14 = 6x -9
14 + 9 = 6x - 2x
23 = 4x
x = 23/4
<u>x = 5.75</u>
You might be interested in
0.27055*1,000=
270.55
-Hunter
No, the work in the museum should not be biased
Step-by-step explanation:
Given
Hope it will help :)❤
Nothing further can be done to this topic
Answer:
2:3.
Step-by-step explanation:
12 and 18 are both divisible by 6.
