Answer: Solve for x by simplifying both sides of the equation, then isolating the variable:
x=5
Answer:
Step-by-step explanation:
Move the x's to one side, and the numbers to the other. So 2x+19=x+24, subtract the x on the left to the right side, and subtract 19 from the left to the right side. You are left with 2x-x=24-19. Reduce this. X=5
B
see attachment
<em><u>D.</u></em>
A polynomial is an expression that looks similar to this:
3x³+x-3
40cm² there you go
Area =side×side so 8×5=40
