Math

QuestionFind the number xx such that x4=5x - 4 = 5.

Studdy Solution

STEP 1

Assumptions1. The problem is a simple algebraic equation where a number minus4 equals5.

STEP 2

Let's denote the unknown number as x. The problem can be written as an equationx4=5x -4 =5

STEP 3

To solve for x, we need to isolate x on one side of the equation. We can do this by adding to both sides of the equation to cancel out the - on the left side.
x+=5+x - + =5 +

STEP 4

implify the equation.
x=+4x = +4

STEP 5

Calculate the value of x.
x=5+4=9x =5 +4 =9The number is9.

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