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2021年5月18日 · To find M, subtract 7.9 from both sides of the equation M + 7.9 = 39 1/2. Convert 39 1/2 to a decimal to get 39.5. Then subtract 7.9 from 39.5 to get M = 31.6. Explanation: To solve for M in the equation M + 7.9 = 39 1/2, we need to isolate M on one side. We can do this by subtracting 7.9 from both sides of the equation:

2022年4月15日 · Solve for the value of m. The value of (m) for the given expression is 487. To solve for the value of m, we'll first subtract 487 from both sides of the equation to isolate (m). Convert 487 to an improper fraction. 487 equals 84×8+7 = 839. [/tex] Subtract [tex] 839 from 9. 9 − 839 = 872 − 839 = 872−39 = 833. [/tex] So, the equation now becomes:

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2020年11月23日 · The value of m(7+ 9)n when m = 0.5 and n = 2 is 16. This is calculated by first simplifying (7+ 9) to 16, then multiplying by m and n.

Find the value of b b using the formula for the equation of a line. Tap for more steps... Now that the values of m m (slope) and b b (y-intercept) are known, substitute them into y = mx+b y = m x + b to find the equation of the line.

Multiply both sides of the equation by 7 7. Simplify both sides of the equation. Tap for more steps... Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor.

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