Answer:
x = -1.4375
Explanation:
Multiply the monomials: 40x + 7 = 24x - 16
Rearrange unknown terms to the left side of the equation: 40x-24x=-16-7
Combine like terms: 16x=-16-7
Calculate the sum or difference: 16x = -23
Divide both sides of the equation by the coefficient of variable: x = -23÷16
Calculate the product or quotient: x=-1.4375