first you distribute, so the equation will become: 5-6x+21=8-4x. then you definately get the variable on one area by using including 4x to the two sides:5-2x+21=8. combine like words(5-21) : -sixteen-2x=8. upload sixteen to the two sides.: -2x=24. divide the two sides by using unfavourable 2. X= -12
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3(x - 5) + 4x - 7 ≥ 2(x - 7) + 13x
7x - 22 ≥ 15x - 14
-8x ≥ 8
-1 ≥ x
first you distribute, so the equation will become: 5-6x+21=8-4x. then you definately get the variable on one area by using including 4x to the two sides:5-2x+21=8. combine like words(5-21) : -sixteen-2x=8. upload sixteen to the two sides.: -2x=24. divide the two sides by using unfavourable 2. X= -12
x is less than or equal to -1