Amanda thinks she has a different way to solve equations, by factoring the GCF out on both sides of the equation. Look at her wo

Question

jeka94

3 years ago

11

Amanda thinks she has a different way to solve equations, by factoring the GCF out on both sides of the equation. Look at her wo

rk by solving the equation 3x+9=18

Mathematics

1 answer:

Simora [160] · Answer 1 · 2021-12-01T14:56:19+03:00

Simora [160]3 years ago

8 0

Answer:X=3

<h3>Step-by-step explanation:3X+9=18</h3><h3>collect like terms: 3X=18-9</h3><h3>3X=9</h3><h3>divide both side of the equation by 3</h3><h3>3X/3=9/3</h3><h3>X=3</h3>