Simplify the expression and evaluate them as directed: `x(x-3)+2\ for\ x=1\ ` `3y(2y-7)-3(y-4)-63` for`\ y=2.`

Similar Questions

Explore conceptually related problems

Simplify the expressions and evaluate them as directed: (i) x(x-3)+2 for x=1 (ii) 3y(2y-7)-3(y-4)-63 for y=2

Simplify the expressions and evaluate them as directed: ( i ) x(x-3)+2 for x=1 (ii) 3y(2y-7)-3(y-4)-63 for y=2

Simplify the expressions and evaluate them as directed: 3y (2y – 7) – 3 (y – 4) – 63 for y = –2

Simplify the expression by combining the like terms: 7x^3 -3x^2y + xy^2 + x^2y - y^3

Simplify 3y(2y-7)-3 (y-4) -63 and evaluate when y=-2

Simplify:3y(2y-7)-3(y-4)-63 an find its value for: y=0.

Simplify:3y(2y-7)-3(y-4)-63 an find its value for: y = -2

Simplify the following expression: x^2(1-3y^2)+x(x y^2-2x)-3y(y-4x^2y)

Simplify the following (2x - 3y) (2x+3y)