Consider the equation: 3+x=x^2+3x
NEED HELP ASAP

Match each expression with its simplified form.

The classrooms are trying to raise $1,200.00 for charity. mrs. leblanc's class has raised 50%. mr. patel's class has raised $235.14 ms. warner's class has raised 1/3 as much as mrs. leblanc's class. how much more money is needed to reach the goal of $1,200.00?

What term makes it inconsistent y=2x - 4 ?