Q: Solve equation 20x plus 27 equals 143?

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Bruno mars is hot pooop

15 + 80/90 = 143/9 = 15.888

For the equation -17x = -204, divide both sides by -17 to get x = 12. For the equation 21 = -7n, divide both sides by -7 to get n = -3. For the equation -143 = -11x, divide both sides by -11 to get x = 13. For the equation -16 + x = -15, add 16 to both sides to get x = 1. For the equation n - 8 = -10, add 8 to both sides to get n = -2.

143 + 68 = 211

23.8333

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143

45y+5-13=143 45y-8=143 45y=151 y=151/45

Bruno mars is hot pooop

18 + 10 + 20 + 30 + 15 + 50= 143

15 + 80/90 = 143/9 = 15.888

Take P to be the number of pigs and C to be the number of chickens. Because both anamals have a head, the sum of C and P is 143, or C + P = 143 Because a chicken contributes 2 legs and a pig contributes 4, C times 2 plus P times 4 equals the total number of legs, or 2C + 4P = 478 divide this equation by 2 to get C +2P = 239 Subtract the first equation from this one P = 96 plug this into the first equation C + 96 = 143 C = 47 96 Pigs and 47 chickens

x + y = 17 + 23 = 40

1 x 143, 11 x 13 = 143

143/11 = 13

It is 11*13 = 143

For the equation -17x = -204, divide both sides by -17 to get x = 12. For the equation 21 = -7n, divide both sides by -7 to get n = -3. For the equation -143 = -11x, divide both sides by -11 to get x = 13. For the equation -16 + x = -15, add 16 to both sides to get x = 1. For the equation n - 8 = -10, add 8 to both sides to get n = -2.

71.5 + 71.5 = 143