Question 1 Report
Find the value of x for 2+2x3−2≥4x−65
Answer Details
2+2x3−2≥4x−65 2 + 2 x 3 − 2 ≥ 4 x − 6 5 2+2x−63≥4x−65 2 + 2 x − 6 3 ≥ 4 x − 6 5 2x−43≥4x−65 2 x − 4 3 ≥ 4 x − 6 5 5(2x−4)≥3(4x−6) 5 ( 2 x − 4 ) ≥ 3 ( 4 x − 6 ) 10x−20≥12x−18 10 x − 20 ≥ 12 x − 18 10x−12x≥−18+20 10 x − 12 x ≥ − 18 + 20 −2x≥2 − 2 x ≥ 2 x≤−1
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