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What is thr 2 step inequalities 4x + 7 ≥ 11​

1 Answer

8 votes

Answer:

4x - 7 > 11

Add 7 to both sides:

4x −7+7 > 11 +7

Simplify the arithmetic:

4 ≥ 11 +7

Simplify the arithmetic:

4x > 18

step 2. Isolate the x

4x > 18

Divide both sides by 4:

4x/4 > = 18/4

Simplify the fraction:

x > = 18/4

4

Find the greatest common factor of the numerator and denominator:

9-2 2.2

Factor out and cancel the greatest common factor:

x> =9/2

solution

x> =9/2 > = 4 1/2

User ZMabrook
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