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If 4x+3=112+8×4x; find the value of (18x)3x

User Schovi
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Final answer:

The question involves solving the algebraic equation 4x+3=112+32x to find x, and then using that value to evaluate the expression (18x)^(3x) by applying the laws of exponents.

Step-by-step explanation:

The student is asking to solve an algebraic equation and then find the value of an expression involving the solution. The given equation is 4x+3=112+8×4x, which simplifies to 4x+3=112+32x. By solving this equation, we can find the value of x. Once we have the value of x, we can calculate the value of (18x)^(3x), which involves using the laws of exponents.

Firstly, we solve the equation:

4x + 3 = 112 + 32x

4x + 3 - 32x = 112

-28x + 3 = 112

-28x = 112 - 3

-28x = 109

x = 109 / -28

x = -109/28

Once we have the value of x, we then substitute it into the expression (18x)^(3x) and simplify.

User Polymath
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