If a = 3 and b = -4, what is the value of 2a + b?, 2, 10, -2, -10, If x = -2 and y = 5, what is the value of 3x - y?, 11, 1, -11, -1, If m = 4 and n = -3, what is the value of mn + 2?, -14, 10, 14, -10, If p = -6 and q = 2, what is the value of p ÷ q + 5?, -8, 2, -2, 8, If r = 7 and s = -2, what is the value of r + 3s?, -1, -15, 15, 1, If a = -5 and b = -4, what is the value of a - b?, 1, -1, 9, -9, If x = 6 and y = -3, what is the value of x(y + 2)?, -6, 6, 30, -30, If m = -8 and n = 4, what is the value of m ÷ n - 3?, 5, 1, -5, -1, If p = 2 and q = -5, what is the value of 4p + q?, 13, -3, -13, 3, If r = -3 and s = -6, what is the value of rs - 4?, -22, 14, 22, -14, If a = 8 and b = -2, what is the value of a ÷ b + 7?, -3, -11, 3, 11, If x = -4 and y = 3, what is the value of 2(x - y)?, -14, -2, 14, 2, If m = 5 and n = -2, what is the value of m + n ÷ 2?, 3, 1.5, 6, 4, If p = -9 and q = -3, what is the value of p ÷ q × 2?, 1.5, -6, 6, 3, If r = 4 and s = 5, what is the value of 2r - s?, -3, 3, 13, -13, If a = -7 and b = 2, what is the value of ab + 6?, -8, -20, 8, 20, If x = 9 and y = -3, what is the value of x + y × 2?, 12, -3, 3, -24, If m = -6 and n = -2, what is the value of m - 2n?, -10, -2, 2, 8, If p = 12 and q = -4, what is the value of p ÷ q - 1?, -4, -2, 4, 2, If r = -5 and s = 3, what is the value of r + s²?, -4, 14, -16, 4

Evaluating Multivariable Expressions

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