Algebra
Calculus
Trigonometry
Matrix
Question
Solve the equation
g=x37x2−28x+28
Evaluate
(x×7)(x−4)=x2gx−28
Remove the parentheses
x×7(x−4)=x2gx−28
Use the commutative property to reorder the terms
7x(x−4)=x2gx−28
Multiply
More Steps
Evaluate
x2gx
Multiply the terms with the same base by adding their exponents
x2+1g
Add the numbers
x3g
7x(x−4)=x3g−28
Rewrite the expression
7x2−28x=x3g−28
Swap the sides of the equation
x3g−28=7x2−28x
Move the constant to the right-hand side and change its sign
x3g=7x2−28x+28
Divide both sides
x3x3g=x37x2−28x+28
Solution
g=x37x2−28x+28
Show Solution
