Solve the following inequation : - 3 (x -7) ≥ 15 - 7x > x + 1/3 ; x ε R
Added by Bobby T.
Step 1
-3(x-7) ≥ 15 - 7x Distribute the -3: -3x + 21 ≥ 15 - 7x Add 7x to both sides: 4x + 21 ≥ 15 Subtract 21 from both sides: 4x ≥ -6 Divide by 4 (remembering to flip the inequality since we're dividing by a negative number): x ≤ -6/4 Simplify: x ≤ -3/2 Show more…
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