𝑥2−16𝑥2+7𝑥+12=  Your last answer was interpreted as follows:𝑥−4𝑥+3The variables found in your answer were: [𝑥]What number other than -3 is not a valid input for this expression?

ype the correct answer in the box. Use numbers instead of words.An expression is shown.2⁢(𝑤−𝑥+𝑦)2What is the value of the expression for 𝑤=−1, 𝑥=−2, and 𝑦=3? The value of the expression is .

What number other than -3 is not a valid input for this expression?

Write the expression for: 𝑧 subtracted from 12.

Given that 𝑝=3, 𝑞=−1 and 𝑟=11, choose the two answer options containing expressions of equal value.A2⁢𝑝⁢𝑞⁢𝑟B4⁢𝑝+𝑟⁢𝑞C𝑟+2⁢𝑞D𝑝⁢𝑟𝑞E3⁢𝑝

Solve the following for the indicated variable. 𝑦-1=-13⁢(𝑥+3) for 𝑦.