Question

if 8x-13=25+16x then x is​

Answer 1

Concept:

A functional equation comprising two expressions, such as polynomials, can be solved for a number of unknown parameters using equating the coefficients approach.

Given:

$8x-13=25+16x$

To find:

The value of x

Solution:

An equation is given to us, $8x-13=25+16x$

From this equation, we have o find the value of x

So for that, we will put the variables on the RHS and the constants on the LHS

$8x-13=25+16x\\-13-25=16x-8x\\-38=8x\\ x=\frac{-38}{8} \\x=\frac{-19}{4}$

∴The value of x is $\frac{-19}{4}$

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