Solve for X in the Linear Equation: 5x + 7 = 32

Question

5x+7=32 5x+7=32

Video Solution

Solution Steps

00:00 Solve
00:03 We want to isolate the unknown X
00:06 Let's arrange the equation so that one side has only the unknown X
00:10 Let's isolate the unknown X
00:14 And this is the solution to the question

Step-by-Step Solution

To solve this linear equation, follow these steps:

  • Step 1: Isolate the term with x x by subtracting 7 from both sides of the equation.
  • Step 2: Perform the subtraction to simplify the equation.
  • Step 3: Divide both sides by 5 to solve for x x .

Let’s perform each step:

Step 1: Subtract 7 from both sides:
5x+77=327 5x + 7 - 7 = 32 - 7

This simplifies to:
5x=25 5x = 25

Step 2: Divide both sides by 5 to isolate x x :
x=255 x = \frac{25}{5}

Perform the division:
x=5 x = 5

Hence, the solution to the equation 5x+7=32 5x + 7 = 32 is x=5 x = 5 .

Answer

x=5 x=5