Question Simplify the expression 2x2−63x Evaluate 2x2−9x×7Solution 2x2−63x Show Solution Factor the expression x(2x−63) Evaluate 2x2−9x×7Multiply the terms 2x2−63xRewrite the expression x×2x−x×63Solution x(2x−63) Show Solution Find the roots x1=0,x2=263Alternative Form x1=0,x2=31.5 Evaluate (2x2−9x×7)To find the roots of the expression,set the expression equal to 0 2x2−9x×7=0Multiply the terms 2x2−63x=0Factor the expression More Steps Evaluate 2x2−63xRewrite the expression x×2x−x×63Factor out x from the expression x(2x−63) x(2x−63)=0When the product of factors equals 0,at least one factor is 0 x=02x−63=0Solve the equation for x More Steps Evaluate 2x−63=0Move the constant to the right-hand side and change its sign 2x=0+63Removing 0 doesn't change the value,so remove it from the expression 2x=63Divide both sides 22x=263Divide the numbers x=263 x=0x=263Solution x1=0,x2=263Alternative Form x1=0,x2=31.5 Show Solution