Question

I need to solve 3x+5=2x-15

Answer 1

x=-20

Step-by-step explanation:

Given the equation

`3x+5=2x-15`

Step 1: Apply subtraction law of equality (Subtract 5)

`\begin{gathered} 3x+5-5=2x-15-5 \\ 3x=2x-20 \end{gathered}`

Step 2: Apply subtraction law of equality (Subtract 2x)

`\begin{gathered} 3x-2x=2x-2x-20 \\ x=-20 \end{gathered}`

The value of x is -20.