Question Simplify the expression 4x+12 Evaluate 4(x+3)Apply the distributive property 4x+4×3Solution 4x+12 Show Solution Find the roots x=−3 Evaluate 4(x+3)To find the roots of the expression,set the expression equal to 0 4(x+3)=0Rewrite the expression x+3=0Move the constant to the right side x=0−3Solution x=−3 Show Solution