Question

step 1: remove by adding or subtracting the right side term with variable on the left side term with variable.
step 2: combine like terms
step 3: divide both sides by the constant in front of x
step 4: write your final answer here.
answer this on your own.
2.) 7x = -3x + 20

Explanation:

Step1: Move variable terms to one - side

Add \(3x\) to both sides of the equation \(7x=-3x + 20\). So, \(7x+3x=-3x+3x + 20\).

Step2: Combine like - terms

\(7x+3x = 10x\), and \(-3x+3x=0\). The equation becomes \(10x=20\).

Step3: Solve for \(x\)

Divide both sides of the equation \(10x = 20\) by \(10\). So, \(\frac{10x}{10}=\frac{20}{10}\).

Answer:

\(x = 2\)