2 years ago

Solve with steps 5^(x+3)=25^(x-2)

Mathematics

1 answer:

Taya2010 [7]2 years ago

6 0

5^(x+3)=25^(x-2)

Apply the exponent rule ( 5 ^2 = 25, so remove the 5 and replace 25?with 2)

x + 3 = 2(x-2)

Simplify:

X + 3 = 2x -4

Add 4 to both sides:

X + 7 = 2x

Subtract x from both sides

X = 7

Answer: x = 7

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