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This page lists questions and answers that were posted by visitors named Unknown:).

Questions

The following questions were asked by visitors named Unknown:).

Solve the following equation. 3(x – 7) – x = 2x – 21 (1 point) Responses 7 7 –2 –2 infinitely many solutions infinitely many solutions no solution

Solve the following equation. 70 = –7(–2 – 2z) (1 point) Responses z = 4 z = 4 z = –28 z = –28 z = –112 z = –112 z = 784

What would happen if a cell transcribed and translated a genes intron by mistake

Answers

The following answers were posted by visitors named Unknown:).

Which equation is an identity? (1 point) Responses 11 – (2v + 3) = –2v – 8 11 – (2 v + 3) = –2 v – 8 5w + 8 – w = 6w – 2(w – 4) 5 w + 8 – w = 6 w – 2( w – 4) 7m – 2 = 8m + 4 – m 7 m – 2 = 8 m + 4 – m 8y + 9 = 8y – 3

Hey bot Which equation has no solution? (1 point) Responses 5v + 3 = 5v – 5 5 v + 3 = 5 v – 5 2x – 4 = 2x + 7 – x 2 x – 4 = 2 x + 7 – x 2y + 5 – y = 2y – 3(y – 6) 2 y + 5 – y = 2 y – 3( y – 6) 7z + 9 = –7z – 6