Question

how many solutions does this equation have?
$5g - 2 = 4g - 10$
no solution
one solution
infinitely many solutions

Explanation:

Step1: Isolate variable terms

Subtract $4g$ from both sides:
$5g - 4g - 2 = 4g - 4g - 10$
$g - 2 = -10$

Step2: Solve for $g$

Add 2 to both sides:
$g - 2 + 2 = -10 + 2$
$g = -8$

Answer:

one solution