Translate into an algebraic expressions: x is increased by 50% and decreased by 30% . What is the result?

1.05x

Step-by-step explanation:

From the question, we are informed to translate into an algebraic expressions: x is increased by 50% and decreased by 30%. This will be calculated thus:

Firstly, we'll increase x by 50%.

= x + (50% of x)

= x + (0.5 × x)

= x + 0.5x

= 1.5x

Then, we'll decrease 1.5x by 30%. This will be:

= 1.5x - (30% × 1.5x)

= 1.5x - (0.3 × 1.5x)

= 1.5x - 0.45x

= 1.05x

The answer is 1.05x.

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explanation:

the solution is x=1

step-by-step explanation:

we are given our   equation as

let's assume

left side function is

right side function is

now, we can draw graph

and then we can get intersection point

the intersection point will be solution

so, the solution is

x=1