Question

trial and error method 7x-6-3x=14​

Answer 1

Answer:

x=5

Step-by-step explanation:

Let's solve your equation step-by-step.

7x−6−3x=14

Step 1: Simplify both sides of the equation.

7x−6−3x=14

7x+−6+−3x=14

(7x+−3x)+(−6)=14(Combine Like Terms)

4x+−6=14

4x−6=14

Step 2: Add 6 to both sides.

4x−6+6=14+6

4x=20

Step 3: Divide both sides by 4.

4x/4=20/4

x=5

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