Question

What are some equations with -3 as the solution?

Answer 1

Step-by-step explanation:

Here are some equations

${:}\longrightarrow\sf 3x+9=0$

${:}\longrightarrow\sf x+3=0$

${:}\longrightarrow\sf 6x+18=0$

${:}\longrightarrow\sf x^2-9=0$

${:}\longrightarrow\sf x+7=4$