HELP2 (3x-7)=-4x-6+9x-8
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Answers
2 (3x - 7) = -4x - 6 + 9x - 8 Simplify 2 (3x - 7) 6x - 14 = -4x - 6 +9x - 8 Combine like terms (-4x and 9x) (-6 and -8) 6x - 14 = 5x - 14 Subtract 5x from both sides x - 14 = -14 Add 14 to both sides x = 0Check your answer. 2 (3x - 7) = -4x - 6 + 9x - 8 Substitute x for 02 (3(0) - 7) = -4(0) - 6 + 9(0) - 8 Multiply 3(0) 2 (0 - 7) = -4(0) - 6 + 9(0) - 8 Multiply -4(0) 2 (0 - 7) = 0 - 6 + 9(0) - 8 Multiply 9(0) 2 (0 - 7) = 0 - 6 + 0 - 8 Subtract (0 - 7) 2(-7) = 0 - 6 + 0 - 8 Multiply 2(-7) -14 = 0 - 6 + 0 - 8 Get rid of the unneccesary 0s -14 = -6 - 8 Subtract (-6 - 8) -14 = -14So, x = 0 .
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